LAMA has developed over the years a wide range of products that can be used in the waterproofing

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LAMA

has developed over the years a wide range of products that can be used in the waterproofing and damp-proofing of roofs, decks, car parkings, walls, foundations, basements, roads,…etc. In this catalogue, there are five main Product categories

WATERPROOFING MEMBRANES

WATERPROOFING & PROTECTIVE COATINGS SEALANTS

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WATERPROOFING MEMBRANES

Confirms to the Requirements of EN 13707

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REINFORCED FIBERGLASS

APP Modifi ed Bitumen Membrane

Description

Most economical waterproofing 3 or 4mm thick membrane,

Excellent resistance to heat aging and weathering, Dimensional stability to membrane sheet due to the reinforcement of a rot-proof fiberglass mat 60g/m2.

Technical specifications

Dimensions 1×10 m Roll Thickness 3 or 4mm

Cold Pliability no cracking at -5ºC Softening Point 150ºC±10

Penetration 20±10 dmm

OGV

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WATERPROOFING MEMBRANES

Spunbond Polyester

APP Modifi ed Membrane

Description

A bituminous waterproofing membrane, reinforced with Non-woven Spunbonded Polyester 150g/m2, High performing membrane,

Excellent durability, flexibility and resistance to weathering and salt solutions, dilute acids.. etc. Fast, easy and clean application can be applied on existing asphalt roofing systems.

Technical specifications

Dimensions 1×10 m Roll Thickness 3 or 4mm

Cold Pliability no cracking at -5ºC Softening Point 150ºC ±10

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WATERPROOFING MEMBRANES

APP Modifi ed Bitumen Membrane

Description

Technical specifications

Dimensions 1×10 m Roll Thickness 3, 4 or 5mm Cold Pliability no cracking at -8ºC Softening Point 150ºC ±10

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WATERPROOFING MEMBRANES

SPUNBOND POLYESTER

APP Modifi ed Bitumen Membranes

Description

A bituminous waterproofing membrane, reinforced with Non-woven Spunbonded Polyester 200g/m2, Most suitable for use in TROPICAL areas,

Technical specifications

Dimensions 1×10 m Roll Thickness 3, 4 or 5mm

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WATERPROOFING MEMBRANES

SPUNBOND POLYESTER

APP Modifi ed Bitumen Membranes

Description

Excellent weathering and ageing resistance. High flexibility at low temperatures.

High puncture, tear, and Hydrostatic pressure resistance.

Technical specifications

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WATERPROOFING MEMBRANES

Spunbond Polyester APP Modifi ed

Membrane

Description

A bituminous waterproofing membrane, reinforced with Non-woven Spunbonded Polyester of

different weights to give the needed elongation, High performing membrane,

Resistance to heat aging, puncture, and rotting Excellent durability, flexibility and resistance to weathering and salt solutions, dilute acids.. etc. Fast, easy and clean application can be applied on existing asphalt roofing systems.

Technical specifications

Cold Pliability no cracking at (-5) – (-10) ºC depending on the reinforcement Softening Point 150ºC ±10

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WATERPROOFING MEMBRANES

SPUNBOND POLYESTER

SBS Modifi ed Bitumen Membranes

Description

Modified with Styrene Butadiene Styrene (SBS) and reinforced with Non-woven Spunbonded Polyester ranging from 180g/m2 to 200g/m2, Excellent elasticity,

High aging, puncture, and tear Resistance

Good resistance to acids, sulphates and chlorides. High flexibility at low temperatures.

Technical specifications

Cold Pliability no cracking at (-15) – (-20) ºC Softening Point 130ºC ±10

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WATERPROOFING MEMBRANES

DOUBLE REINFORCEMENT

APP Modifi ed Bitumen Membrane

Description

Made with a double reinforcement of 180 g/m² non-woven polyester and 60 g/m² fiberglass, High dimensional stability,

High thermal aging, and puncture Resistance Withstanding extreme temperatures.

Technical specifications

Dimensions 1×10 m Roll Thickness 4 or 5 mm

Cold Pliability no cracking at -5 ºC Softening Point 150 ºC ±10

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WATERPROOFING MEMBRANES

DOUBLE-REINFORCEMENT

APP Modifi ed Bitumen Membranes

Description

Made with a double reinforcement of 200 g/m² non-woven polyester and 60 g/m² fiberglass, Used in heavy duty applications

High dimensional stability,

High thermal aging, and puncture Resistance Hydrostatic pressure and Load strain resistance.

Technical specifications

Penetration  20 dmm

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WATERPROOFING MEMBRANES

Bridge Deck Waterproofi ng Membranes

Description

Made with a double reinforcement of 250 g/m² non-woven polyester and 60 g/m² fiberglass, Designed for use in road works,

High dimensional stability,

Puncture & tear, Impact, and Fuel Resistance.

Technical specifications

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WATERPROOFING MEMBRANES

Anti-Root Waterproofi ng Membrane

Description

Made with 180 or 200 g/m2 nonwoven polyester fabric reinforced with fiberglass filaments,

Bitumen is specially treated with an antiroot formulation, with the addition of Preventol B2 Used in areas where plantation can damage the waterproofing layers (Plant root resistance) High dimensional stability,

Excellent elasticity

High Puncture & tear Resistance,

Resistance to aging, acids, sulfates and chlorides.

Technical specifications

Dimensions 1×10 m Roll Thickness 3, 4 or 5 mm

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WATERPROOFING MEMBRANES

Bituminous Protection Board

Description

Semi rigid protection board, covered on both sides with a polyethylene film

Protect the waterproofing membrane from construction abuse and harmful puncture. It gives protection against normal foot traffic as well as the wearing caused by built-up over layers for horizontal surfaces

Protection against rotting and decomposing Tough and durable protective cover for protecting various waterproofing systems.

Technical specifications

Dimensions 1×2 m Board or 1×10 Roll Thickness 3, 4, 5 and 6 mm

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WATERPROOFING & PROTECTIVE COATINGS

Highly Penetrative Bituminous Primer

Properties

Solvent base cold applied, highly penetrative thin bituminous solution, black in color.

Used for priming concrete, masonry, metal, asphalt surfaces, and as a priming coat before applying any LAMA bituminous coating, or modified bitumen membrane.

Complies with the requirements of ASTM D 41 Type I.

Covers from 2-3 m²/liter dependent upon porosity of surface.

Supplied in 20 and 200 liter drums.

Technical specifications

Flash point 40 ºC Penetration @ 25 ºC 20-50 dmm Viscosity @25 ºC 25-125 s

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Asphalt Roof Coating (Regular and Fast

Drying)

A solvent-born bituminous compound of brushable consistency, dries to a tough, black coating, which does not flow under summer heat. A general purpose waterproofing and damp-proofing coating.

Used as a primer where concrete surfaces are porous

Provides protection against corrosion.

Recommended where the threat of frost or rain precludes the use of an emulsion

Complies with the requirements of ASTM D4479 Type II and BS 3416.

Covers approximately 1.6 m²/liter. Supplied in 20 and 200 liter drums.

Technical specifications

Flash point 60 ºC Specific gravity 0.90

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Rubberized Bitumen Emulsion,

Waterproofer and Adhesive

A dark brown cold applied rubberized bitumen emulsion, dries to form a black flexible coating. Used as a water and moisture barrier, an adhesive, a plaster bonding agent and a primer.

Provides protection against metal corrosion Provides weatherproofing layer when used over exposed insulation

Complies with the requirements of ASTM D 1227, Type III, Class 1

Covers approximately 1.3 m²/liter.

As a Primer it covers approximately 5 m²/liter. Supplied in 20 and 200 liter drums.

Technical specifications:

Specific gravity 980-1040 Residue by evaporation 47-53 %

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Protective Fibrated Coating

A dark brown cold applied asphalt emulsion prepared emulsifying agents and containing non-asbestos fibers, for reinforcement.

Used as a water and moisture barrier, also as a vapor barrier.

Provides protection against metal corrosion Provides weatherproofing layer when used over exposed insulation

Complies with the requirements of ASTM D 1227 type II, class 1.

Covers approximately 2 m²/liter. Supplied 20 liter drums.

Technical specifications

Specific gravity 980 – 1080 Residue by evaporation 45 – 55 %

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Below Ground Asphalt Coating

Cutback petroleum asphalt of rapid curing type, and of brushable consistency. Dries to tough, highly adhesive, black coatings.

Resists the attack of salt solutions, sulphates, and dilute acids.

A general purpose waterproofing coating.

Complies with the requirements of ASTM D4479 Type 1.

Covers approximately 1.0 m²/liter. Supplied in 20 and 200 liter drums.

Technical specifications

Viscosity 100-220 sec. Penetration @ 25 ºC 80-120 dmm. Flash Point 27 ºC

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Bituminous High Elastic Rubberized

Coating

Cold applied bituminous rubberized solvent based compound, black in color.

Excellent and full adhesion to concrete surfaces. High elasticity.

Self-repairing in case of a little puncture. Moisture resistant.

Covers approximately 1.0 m²/liter. Supplied in 20 liter drums.

Technical specifications

Flash point 40 ºC Elongation 1000/100

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Crack Bridging and Protective Coating

System For Concrete and Masonry

Waterproofing elastomeric and durable white emulsion.

Provides a protective and reflective layer to the coated surface.

For heat and sound insulation, waterproof and anti-rust protection.

High solar reflectivity and U.V. resistance. Frost, de-icing salts and CO2 resistance. Complies with the requirements of AWWA C-203.

Covers approximately 1.0 m²/liter. Supplied in 20 liter drums.

Technical specifications:

Elongation at 25 °C Over 300% Service temperature -5 to 80 ˚C. Solids contents 62%

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Bituminous Aluminum Coating

A light/heat reflective and decorative coating. Asphalt base, aluminum-pigmented non-fibered protective coating dries to a bright silvery finish. for use over bituminous coatings, modified bitumen roofs, metal roofs, primed steel and masonry walls.

Complies with the requirements of ASTM D 2824, type I.

Covers approximately 0.8-1 m²/liter. Supplied in 20 liter drums.

Technical specifications

Flash point 38 °C Reflectance 70%

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Stone Water Repellent

A transparent liquid.

Closes the pores and forms a water repellent layer inside the element and at the surface while permitting the trapped vapor to move out. For coating stone, concrete, asbest-cement, and brick

Resistant to salt solutions, dilute acids, alkalis and U.V. Covers approximately 4 m²/liter depending on the concrete or stone porosity..

Supplied in 20 liter drums.

Technical specifications

Specific gravity about 0.8

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Highly Elastic Rubberized Liquid

Membrane

Properties

A liquid cold applied bituminous membrane, black in color.

used to resist the plant root penetration and designed for use in planted roofs

Rubberized solvent based compound of a very high elasticity and Highly adhesive

Good resistance to acids, sulfates and chlorides. High flexibility at low temperatures

Bonds to asphalt and bitumen surfaces, ideal for repair of failed and aged coatings

Resistance to aging Supplied in 20 liter drums.

Technical specifications

Flash point 40 ºC Softening Point 95 ºC

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BONDING ASPHALT

BLOWN ASPHALT

85/25 & 115/15 for Built-up Roofi ng

Properties

Produced by air blowing of petroleum residues. The grade depends on the softening point and the penetration degree.

Used in the construction of built up roofing as bonding or flood coats.

Complies with the requirements of B.S 3690: part 2, ASTM D312: Type III & Type IV, and Jordanian National Building code (Vol. ll-Ch5) Tables No. 15 & 17.

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BONDING ASPHALT

For MASTIC ASPHALT on Roofs

Properties

Produced by air blowing of petroleum residues. It is mixed in-place with other components like limestone aggregate, cement and hydrated lime to give a waterproofing material, solid or semi-solid under normal weather conditions.

Softens gradually when heated to 200°C, so it can be spread easily on the roofs.

Used in the construction of built-up roofing as waterproofing and adhesive layer

Type I & IV complies with ASTM D 312. Supplied in 180 kg steel drums.

Technical specifications

Penetration @ 25 ºC 18-60 (Type I), 12-25

(Type IV)

Softening Point 57-66 (Type I), 99-107

(Type IV).

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MASTICS AND SEALANTS

Hot Poured Elastic Concrete Joint Sealer

Properties

Hot poured sealant composed of special asphalt, plasticizers, rubber and fillers.

Used for sealing joints.

Excellent Adhesion, Good Elasticity, and Water Resistance.

Use 1200g for 1000cc.

Complies with the requirements of B.S 2499, Type N1, ASTM D1190, ASTM D3405, ASSHTO M-173, and ASSHTO T-187

Supplied in 5 gallon drum and 20 kg block..

Technical specifications

Flash point 250 ºC min. Softening Point 100 ºC min. Penetration @ 25 ºC 90 dmm max

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MASTICS AND SEALANTS

Concrete Joint Sealer, Hot-Poured Elastic

Type

Properties

A black resilient and adhesive compound. effectively sealing joints in concrete against penetration of moisture and foreign material Excellent adhesion to bitumen and concrete surfaces.

Good elasticity, High water resistance, and Weather resistant

Use 1300g for 1000cc.

Complies with the requirements of B.S. 2499 (Type N2).

Supplied in 20 liter steel drums.

Technical specifications

Specific gravity 1.20

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MASTICS AND SEALANTS

Cold Applied, Sealant

Properties

A blend of special asphalts, plasticizer and fillers. Soft for easy use, highly elastic and weather proof. Good adhesion without primer.

Used for easy and fast sealing.

Complies with the requirements of ASTM C920, Grade NS.

Technical specifications

Specific gravity 1.20 Softening Point 80 ºC min. Penetration @ 25 ºC 85 dmm max

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MASTICS AND SEALANTS

Trowel-Applied Asphalt Roof Cement

Properties

A black bituminous paste consists of an asphalt base, solvents, mineral stabilizers and fibers. Suitable for application by trowel or spatula. For sealing joints and cracks in bituminous membranes, concrete and other surfaces.

Protect metallic surfaces and dampen their noise. Covers 0.3 m²/liter (giving 3 mm wet thickness) Complies with the requirements of ASTM D4586, Type II.

Technical specifications

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WATERPROOFING & DAMPPOOFING FELTS

LAMAFELT-18

Organic Fiber Base for Damp Proof Course

Consists of a sheet of matted organic fibers impregnated with asphalt and coated on both faces with blown bitumen and covered with fine granules. used in built-up roofing and as a vapor barrier under roof insulation

Complies with the requirements of BS 747 type 1B.

LAMAFELT-36

Glass Fiber Base for Damp Proof Course

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WATERPROOFING & DAMPPOOFING FELTS

LAMA PERFOFELT

Glass Fiber Base

A glass fiber mat with 40 mm diameter perforations saturated with asphalt and coated with bitumen and covered with fine granule surfacing material. Used primarily as a venting base sheet in built-up roofing and may be used as a loosely laid layer over the prepared substrate, beneath the torch applied LAMA waterproofing membrane.

LAMA POLYFELT

For Roofi ng and Waterproofi ng

Non-woven polyester mat saturated with oxidized bitumen and faced on the upper side with fine granule and on the bottom side with polyethylene sheet. Excellent durability, resistant to germs and yeasts, and highly flexibility.

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WATERPROOFING & DAMPPOOFING FELTS

LAMA MESH

Fiberglass Net 70

A fiberglass net of excellent site serviceability, specially designed for use as a reinforcement of waterproofing coats for the roofs and foundations, to reinforce marble slabs of vertical walls and surface layers, and reinforcing cold and hot asphalt coats. It doesn’t dissolve with the organic solvents in the asphalt and it is a rot and fungi proof.

LAMA PAPERFELT

Asphalt-Saturated Organic Felt

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WATERPROOFING & DAMPPOOFING FELTS

LAMA JUTE

For Roofi ng and Waterproofi ng

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OTHER PRODUCTS

STEELCOAT

For protecting iron and steel

A hot applied bitumen based coating with inert non-fibrous fillers. It is solid at the normal

temperatures, and softens gradually when heated turning into a very viscous liquid at about 130˚C. At higher temperatures the viscosity drops, turning the mixture into a thin and easy to apply liquid. Used to provide a protective layer over steel pipes and fittings against corrosion. Complies with requirements of the BS4147: Type A-Grade B.

STEELPRIME

For protecting iron and steel

A primer for cold application over iron and steel, consisting of a homogeneous solution of bitumen in a fast drying solvent. When dry, it provides an effective bond between the metal and the subsequent coating. Complies with the requirements of BS4147: Type A-Grade B.

ASPHALTOPLAST

Mineral Rubber

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