Environment Friendly Water Based Polyurethane Waterproofing Coatings For Roofing Metal Surface

Polyurethane waterproof coating is a liquid macromolecule waterproof material, is suit for constructing on dry, wet base, after coating it will cure,become durable, high elasticity, nontoxic, odorless waterproof membrane.It have water based and solvent based polyurethane waterproof coating,is a new type environment friendly waterproof material.

Main Feature:
1.This product is a color, no-tar, double(single) components waterproof coating.
2.Cold construction, simple technology ,convenient maintenance, can be at room temperature for flat roof and all kinds of complex parts for construction.
3.Overall good film-forming, no seams, with rubber elasticity, high elongation, fully able to adapt to the base of the crack and deformation.
4.High bonding strength, wide application range, can be used in the water, is an ideal material for levelⅠof waterproof.
5.Long service life, weather resistance, aging resistance, oil resistance, acid and alkali resistance,and stable performance. The service life can reach twenty years or longer.

Application:

• Roof: concrete flat, sloping roof, roof gutter, awning and all kinds of irregular shape of the roof
• Underground construction: concrete interior wall, external wall,  floor, elevator pit, underground tunnel, cable wells, pipe outside waterproof.
• Ground construction: toilet, kitchen, Roof garden, reservoir, swimming pool, dressing, bridge etc
• Joint: expansion joint, construction joint, settlement joint, wall pipe, wateroutfall.

Construction technology:

Basic requirements: The base must be clean, smooth, no sand, no loose.
Construction: Generally it needs to brush for three times. Solidify 12-24h later for the first time,you can take the second brush, the direction of brushing should be vertical with the first time.For third time, if you need the rigid course, to enhance the adhesion stress,you can spread clean fine sand on the surface before the film completely solidify. And when the film with sand solidify completely, you can construct for protective layer.
Additional waterproofing layer: internal and external corners,tube root,crack etc. According to engineering demands, brush for once is also ok, protective layer construction can be taken after completely solidification.

Notes:
Before the film is not solidified mustn’t get wet in the rain and forbidden to walking or other
operations.
Stir evenly before normal use, it will not affect the quality.

Methods:

At the grass-roots level surface, clean, dry, clean, no dust, no pollution, such as easy desquamate does not handle basic coating will affect the waterproof effect.
Waterproof glue, wall crack hole area using department mixed into cement putty repair level off.
Exterior wall construction shall not be less than 2 times, paint dosage is 0.8 to 1.2 kg/m2, paint brush, roller coating.

Selling Points/Reasons for choosing us:
(1) Well trained and experience sales manager to help you with any of your requirement.
(2) Professional R&D team, strong technical support.
(3) We have all specifications of our products and can meet customers’ product diversity needs.
(4) We prefer to accept your lower MOQ in order to relieve your purchasing stress.
(5)Our markets are widely distributed to North Europe, East Europe, West Europe, North America, South America, East Asia, Southeast Asia, Middle East, Australia, etc. and enjoy good reputation.
Our service:
(1)You can order online from us for 24 hours, 7 days.
(2)Our experienced staff answer all your questions in professional and fluent English.
(3)OEM&ODM products and customized design are available and welcomed.
(4)Our shipping team can make sure that our customers around the world receive the hundreds of orders shipped daily from our warehouse on time and as promised.

1.Before placing order, can we make sample firstly?

Sample can be arranged to send to you to test before placing order.
Sometimes sample is free ,sometimes sample charge should be included if more than 3 pcs with material.
But we are afraid freight charge will be paid by yourself.
Certainly, we will adjust additional sample and freight charges into your bulk order.
2.How can I get your sample?
Of course, we can send you some samples. Most samples are free, but sometimes we will take small sample fees.
Maybe you also send us your DHL or EMS/UPS/TNT etc account ,so you can pay for air freight to your carrier company directly.
3.Whether we can print our logo or need our color or size or not?
Yes, because we have our own factory and R&D team, so we can make products as your demands.
We can print your logo, we also can make as your size and print it as your color.
4.How many kinds of payment terms you can accept?
About payment terms, we would like 100%TT if less than $1000.00
Usually for bulk order , would like can be paid pay 30%- 50% advanced payment and the rest should be paid before dispatch.
We hope this information will be helpful to you, if you have any question, please feel free to contact us, we are always at your service.