Modified bitumen waterproofing membrane for roof

Product Overview

Description

 

waterproof membrane for roof

is made of SBS elastomer and bitumen as basic material, and polyethylene

film, aluminium foil as surface finished material. One kind is with polyester reinforcement, the thickiness has 1.0mm, 1.5mm, 2mm, 3mm, 4.0mm ,another kind is without reinforcement, any thickness is available.

 

 

 

1. Characteristic

 

Self-adhesion without bonding agent,torching.

 

Good rubber elasticity,and elongation.Excellent adhension bond.Good self-coalescence.Safe application,no pollution.Excellent waterproof and high strength.Corrosion resistance and ageing-resistance.Available for wet ground.

 

 

 

2. Specification:

 

Thickness: 1.0mm,1.2mm 1.5mm 2.0mm ,3.0mm,4.0mm.

 

Length: 10m 15m 20m Width: 1.0m -2.0m Surface: Aluminum, PE film,HDPE film, etc.

 

 

 

3. Application

 

It is widely used for the waterproof and dampproof of the roofs, basements, swimming poll, tunnels, etc, of industry and house building, and the waterproofing of wooden and metal structure roof. The fire is strictly forbidden.

 

 

 

Technical property:

 

 

 

Item: Both sides Self-adhesive Bitumen Waterproof Membrane
No.	Test Item			Test Standards		Test Results		Vertification
1	Water tightness	Mpa	≥0.3		No leakage		Pass
		holding time (min)	≥120
2	TensionN/50mm	2.0mm	350		358		Pass
		3.0mm	450		480		Pass
		4.0mm	450		498		Pass
3	Enlongation at break, %			≥30		39		Pass
4	Heat resistance			70°C,no glide no flow, no drop		no glide no flow, no drop		Pass
5	Cold flexible			. -20°C,No cracking		No cracking		Pass
Conclusion	All test are qualited based on the Ref Standards:GB23441-2009's conventional items and instruction .
Remarks

 

 

 

4.Procedures

 

Installation preparation → Substrate treatment → coat related substrate primer → detail additional waterproof layer installation → set datum line → main selfadhesive membrane installation → exhaustion of air and surface rolling (steel wheel) → overlaps compaction and edges sealing → vertical membrane terminals fix and sealing by membrane sealant inspection → installation of protection and insulation layer

 

 

Sample is free of charge.

 

Reasonable Price, Excellent Quality & Attentive Service

 

The delivery time is about 15-20 days after receiving the deposit.

 

We offer not just excellent products but service and market solutions.

 

Welcome to visit our homepage or contact with us for more information. Thank you.