Specifications
SBS/APP waterproof membraneLow temperature -20,-30
Length:15-44m/roll
Thickness:2,3,4mm
High quality low price
SBS/APP waterproof membrane modified bitumen
Product description
SBS/APP modified bitumen waterproof membrane is saturating the membrane base with modified bitumen, thermoplastic elastomer (styrene butadiene-SBS), reinforced with polyester or fiberglass, with fine sand, mineral slate(or grains)or polythene membrane on top.
Product characteristic
1.Good impermeability
2.SBS modified bitumen membrane is specially being applied in the cold area with low temperature
3.Good performance in anti-puncture, anti-broker, anti-resistance, anti-erosion, anti-mildew, anti-weathering
4.Possess good tensile strength, elongation rate and size stability which could be well suited the substrate distortion and crack.
Applicable scope
Suitable for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproof, specially suitable to low temperature(APP specially suitable to high temperature and of atrong sun-shining) .
specifications performance
| 2 | 3 | 4 | ||
Average thickness(mm) | 2.0 | 3.0 | 4.0 | ||
| Nominal area | 15 | 10 | 7.5 | |
area(m2/roll) | deviation | +-0.15 | +-0.10 | +-0.10 | |
Tensile strength(n/5cm) | longitudinal350-800 horizontal250-800 | ||||
elongation% ≥ | 30 | ||||
Water impermeability | 0.2-0.3MPakeep30minutes | ||||
Heat-resistant degrees(0C) | 90-105 | ||||
Low gentle degrees(0C) | -18~-25 | ||||
