one component PU polyurethane waterproofing coating

タイトルまたは説明

one component PU polyurethane waterproofing coating
 
single-part moisture-cured PU waterproof coating,which is regarded as fluid rubber of waterproofing,finds favor in the eyes of buildign waterproofing industry both at home and abroad,and is recognized one of best waterproof coating on function all over the world with it good physical and chemical function.
Feature:
· The time of drying and curing is two times as fast as general single-part PU waterproofing coating,which could greatly shorten the construction stage.
· Because of the more scientific and precise control of dynamic viscosity,little deposit is produced so that substantially reducing the waste of coating deposit.
· Good function of physical mechanics,its tensile strength,extension rate,etc all far superior to GB standard of type I and II.
· Almost no smell,especially suitable for poor ventialation environment
Use Scope:
For important waterproof engineering,edible pool,aquaculture,special pool,swimming pool,water pipes,with requirements of environmental protection waterproof engineering on groundwater,etc.
 
Construction process:
· Do not construct under 5℃
· Add a certain proportion of drier to ensure the curing time on low temperature.(Please ask technical support department for details)
· Please wear protective clothing  when you are working in order to avoid  the coating contacting skin and eye.Keep ventilate.
· The coating must be tightly preserved if not  running out
· Do not construct in sleet and sand blown by the wind.Avoid constructing in high temperature at noon (prevent the coating bubbling and becoming sticky to feet)
· Coating construction is generally **4 times,scraping and coating on the base course evenly with a rubber scraper or bristle brush after stirring.The first time coating film should be thin in order to prevent bubbling.
· The construction protect layer must be done upon coating thickness has met the design requirement and gained acceptance.
· Coating can be carrying on as soon as the prior film is non-stick.
· In order to cohering the waterproof layer and other materials,you can add some coarse sand before the last coating becoming non-sticky under facade construction.
· The direction of the prior and the next coating should be ventical and repeated for many times to make sure that the coating is completely saturating and cohering the base course.The second time coating can be carrying on as soon as the prior film is non-stick.
Packing:
· The products should be sealed storage in ventilated and shade place.Keep away from fire.Prevent sun and rain during transportation.
· It must be stored in cool ,dry and venytilated space
· Avoid raining,insolating,squeezing and colliding during transportation to save the packaging.
Our main products:
Choice-Link offers a range of high quality waterproofing solution-based products especially foe the prefessional .Our main products including:

• SBS/APP modified bitumen waterproofing membranes
• Self adhesive bitumen waterproofing membranes
• Self adhesive bitumen flashing tape
• Self adhesive butyl waterproofing tape
• PVC/TPO/HDPE/EVA waterproofing membranes
• Polymer compound waterproofing membranes
• Liquid bitumen coating
• Dimple drainage board