Bituminous Membrane NEOFELT

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Fiber Reinforced Polymer Modified Bituminous Membrane

NEOFELT is a polymer modified bituminous waterproofing membrane, manufactured from a mixture of bitumen and selected polymers, which are blended together to obtain good waterproofing properties. The bitumen compound also exhibits high heat and UV resistance properties. The polymerized bitumen is coated on to a dimensionally stable reinforcement core of nonwoven glass fibre carrier

THICKNESS, ROLL SIZE & PACKING

SPECIAL FEATURES

It is produced 3mm-4mm thick in rolls of 1 × 10 meters. The rolls are palletized and shrink wrapped.

 Positive vapour barrier
 Excellent resistance to atmospheric agents.
 High flexibility during application at sub-zero temperature with no physical strains
 High malleability making it entirely suitable for difficult basement and foundation works.
 High softening point allowing it to maintain shape stability at high temperatures.
 Withstands thermal shocks.
 Accommodates structural movements.
 Resistant to chemical attacks.

APPLICATION INSTRUCTIONS

The application of NEOFELT is both easy and quick. For applications on concrete, tiles or any other porous surface, coat the substrate with NEOPRIME (solvent based bituminous primer according to astmd41) at the rate of 4-5m2/litre. Allow this coating to dry thoroughly. In time of high humidity we recommend it should be left overnight.
The NEOFELT should first be unrolled and positioned correctly. Each roll should overlap the adjacent roll by 10cm. Once the roll has been positioned correctly, the membrane should be rolled up again, taking care not to change its orientation. Using left to right movements, heat the lower surface of the membrane with a propane gas torch. This will cause slight surface melting and the molten bitumen will adhere to the surface.
You then torch on the side overlap to the recommended size of 100mm. Continue the above method for consecutive rolls remembering endlaps must be minimum 150mm Inspection of lap joints must be carried out to ensure total adhesion

STORAGE & MATERIAL HANDLING

The rolls should always be stored vertically in a shaded area. Normally the pallets should not be stacked one over the other. However, if a wooded board is used in between, two pallets may be stacked one over the other.

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2. TDS - WP - MA03 - 000_01/21 Tests Performed – As per ASTM Procedure Units Tolerance Value Length m < - 1% 10.00 Width m < - 1% 1.00 Thickness UEAtc mm - 0.2mm 4.0 Tensile Properties : Max Tensile Force Longitudinal Transversal ASTM D5147 ASTM D5147 N/50mm N/50mm - 20% - 20% 30 0 20 0 Tensile Properties : Elongation Longitudinal Transversal ASTM D5147 ASTM D5147 % % - 15 - 15 4 4 Resistance to Tearing Longitudinal Transversal ASTM D5147 ASTM D5147 N N min min 3 50 190 Lap Joint Strength, Longitudinal Transversal ASTM D5147 ASTM D5147 N/5cm N/5cm - 20% - 20% 30 0 20 0 Flexibility at Low Temperature ASTM D5147 C min 0 Dimensional Stability at 80C Longitudinal Transversal ASTM D5147 ASTM D5147 % % mlv mlv - 0.5 - 0.5 Water Absorption (n/a slate) ASTM D5147 % mlv <0.15 All values are subject to 5 - 10 % tolerance TECHNICAL CH ARACTERISTICS NOTE: The information contained in this DATA SHEET, as well as our advice, both written as oral or provided through testing, are based on our experience, and they do not constitute any product guarantee for the installer, who must take them as simple orientations, provided strictly as informatio n. We recommend to study deeply all information provided before proceeding to the use or application of any of our products, and strongly advise to conduct tests “on - site” in order to determine their convenience for a specific project. Our recommendations do not exempt of the obligation that installers have to deeply know the right application method for these systems before they use them, as well as to conduct as many preliminary tests as possible if there are any doubts about the appropriate system to use . The application, use and processing of our products are beyond our control, and therefore under the exclusive responsibility of the installer. In consequence, the installer will be the only responsible of any damage or prejudice derived from the partial or total in - observation of our indications, and in general, of the inappropriate use or application of these materials. Sajaa Industrial Area behind Sharjah Cement Factory, Sharjah U.A.E. Email: info@royalwayindustries.com PO BOX: 65034 Tel: +971 6 572 6378 Website: www.royalwayindustries.com R OYAL WAY INDUSTRIES LLC Page 2

1. TDS - WP - MA03 - 000_01/21 PROPRETIES C H AR A C TERISTICS NEOFELT is a polymer modified bituminous waterproofing membrane, manufactured from a mixture of bitumen and selected polymers, which are blended together to obtain good waterproofing properties. The bitumen compound also exhibits high heat and UV resistance prope rties. The polymerized bitumen is coated on to a dimensionally stable reinforcement core of nonwoven glass fibre carrier NEOFELT Fiber Reinforced Polymer Modified Bituminous Membrane Page 1  Positive vapour barrier  Excellent resistance to atmospheric agents.  High flexibility during application at sub - zero temperature with no physical strains  High malleability making it entirely suitable for difficult basement and foundation works.  High softening point allowing it to maintain shape stability at high tem peratures.  Withstands thermal shocks.  Accommodates structural movements.  Resistant to chemical attacks. SPECIAL FEATURES It is produced 3 mm - 4mm thick in rolls of 1 × 10 meters. The rolls are palletized and shrink wrapped . T HICKNESS , R OLL S IZE & P ACKING The rolls should always be stor ed vertically in a shaded area. Normally the pallets sho uld not be st acked one over the other. However, if a woode d board is used in between, two pallets may be stacked one over the other. STORAGE & MATERIAL HANDLING PREPARATION Where the membrane is to be laid directly on to a one - layer system on concrete, tiles or a n existing roofing system, a coat of bituminous pri mer should first be applied and allowed to dry thoroughly. APPLICATION INSTRUCTIONS The application of NEOFELT is both easy and quick. For applications on concrete, tiles or any other porous surface, c oat the substrate with NEOPRIME (solvent based bituminous primer according to astmd41) at the rate of 4 - 5m2/litre. Allow this coating to dry thorough ly. In time of high humidity we recomme nd it should be left overnight. The NEOFE LT should first be unrolled and positioned correctl y. Each roll should overlap the adjacent roll by 10cm. Once the roll has been positioned co rrectly, the membrane should be rolled up again , taking care not to change its orientation. Usin g left to right mo vements, heat the lower surface of the membrane with a propane gas torch. This wi ll cause slight surface melting and the molten bitu men will adhere to the surface. You then t orch on the side overlap to the recommended si ze of 100mm. Continue the above me thod for consec utive rolls remembering endlaps must be minimum 150mm Inspection of lap joints must be carried out to ensure total adhesion Used in one or two layers to roofs, foundations works, basement tanking, where hi gh flexibility and malleability are required. FUNCTIONS

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