Asphalt waterproof membrane
Description
This product has a good waterproof performance and aging-resistant capacity. It does not drip in high temperature, nor does break in low temperature. It is easy to use in construction, with no pollution to environment but a long service life.
Usage
It is widely used in waterproof and damp-proof works of roofs, basements, bathrooms and pools of industrial and civil architectures, waterproof, damp-proof, airproof, and leakage-roof works of bridges, parking lots, swimming pools, tunnels, and reservoirs and maintenance works of asphalt roofs.
Construction Method
1. Cleaning substrate. 2. Coating the prime. 3.Torching the membrane bottom.
4. Rolling the membrane after torching. 5.Rolling the overlaped side.
Technical data
| SBS Modified Bitumen Waterproof Membrane Technical data: GB18242-2008 | ||||||||||
| NO. | BASE | PY | ||||||||
| TYRE | I | II | ||||||||
| 1 | Soluble content g/m2 ≥ | 2mm | --- | |||||||
| 3mm | 2100 | |||||||||
| 4mm | 2900 | |||||||||
| 2 | Impermeability | Pressure. Mpa | 0.3 | |||||||
| Keeping time. min | 30 | |||||||||
| 3 | Heat resistance, °C | 90 | 105 | |||||||
| no slipping, no flowing ,no dripping | ||||||||||
| 4 | Tension, N/50mm ≥ | Longitudinal | 450 | 800 | ||||||
| transverse | ||||||||||
| 5 | Fracture elongation, %≥ | Longitudinal | 30 | 40 | ||||||
| transverse | ||||||||||
| 6 | Cold flexibility, °C | -20 | -25 | |||||||
| No crack | ||||||||||
| 7 | Tear resistance, N≥ | Longitudinal | 250 | 350 | ||||||
| transverse | ||||||||||
| 8 | Phytotrons accelerating ageing | Appearance | First lass | |||||||
| no slipping, no flowing, no dripping | ||||||||||
| Tension keeping %≥ | Longitudinal | 80 | ||||||||
| Cold flexibility,°C | -15 | -20 | ||||||||
| No crack | ||||||||||
The products of our company
Company Profile
Weifang Xuxin Waterproof Materials Co.,Ltd. as a public company,is one specialized supplier on waterproof materials.
The company mainly supply SBS/APP modified bitumen waterproof membrane, Self adhesive bitumen membrane/tape, Polythene and polypropylene polymeer compound waterproof membrane,PVC/TPO/EPDM waterproof membrane, Nonwoven geotextile, HDPE geomembrane, Drainage board and some other relevant waterproofing products.
Certificates
Products got the approval of ISO9001 cerficate, ISO14001 certificate.And some products can meet American ASTM and CE international standards.
FAQ (Frequently Asked Questions)
