Deskripsyon
WEBERDRY - PUD COAT 20KG - GREY (HYBRID WATERPROOFING)
Description:
weberdry PUD coat is a single-component, low VOC, liquid applied waterproofing membrane. It is highly elastic, UV-resistant, seals roof leaks and extends the roof service life.
Detail:
- New concrete should be cured for at least 28 days and should have a pull off strength 1.5 N/mm². Cement or mineral based substrates must be prepared mechanically using abrasive blast cleaning or scarifying equipment to remove cement laitance and to achieve an open textured surface.
- Loose friable material and weak concrete must be completely removed and surface defects such as blowholes and voids must be fully exposed
- Substrate must have sufficient a gradient for surface water to run off easily without any ponding water.
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