Polyurethane waterproof pu foam sealant adhesive

$0.50 - $1.50
Min. Order
1000 Pieces
Company Information

Guangdong Maydos Building Materials Limited Company

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
14 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: HongKong
Payment Terms: L/C,T/T,Western Union,MoneyGram,Cash
Supply Ability: 5000 Ton/Tons per Month
CAS No.: Mixture
Other Names: Polyurethane Foam
MF: mixture
EINECS No.: 210-898-8
Place of Origin: China
Classification: Other Adhesives
Main Raw Material: Polyurethane
Usage: Construction
Brand Name: Maydos
Model Number: MA06
Type: One Component
Product name: pu foam sealant
Color: white
Application: spray
Material: polyurethane
Curing Time: 100 - 120 minutes
Packing: 750ML
Shelf life: 18 months
Density: 20-30 kg/m3
Tack free time: 10 - 15 minutes
Yield: 750 ml = 35 - 40 liter
Delivery Detail: 7 days
Packaging Detail: 750ML
Company Information


Maydos banner


--Supplier of the 2008 Beijing Olympic Games.

--Over 10,000 agent shops in China

--Supplier of Top furniture company and real-estate enterprises.

--Cooperation with BASF,Akzo Nobel,etc to guarantee quality.

We are top 5 paint company & brand in China, 1200 workers, 25000 m2 non-dust workshop, 17 years experience , ISO certificated, 40 minutes drive from Guangzhou Airport.

We provide Paint products and Glue products,including emulsion wall paint for interior and exterior,floor paint,primer,putty,etc


Company address:

Sanzhou Industrial Zone, Lunjiao, Shunde, Foshan City, Guangdong Province, China


Cell Phone for 24 hours: +8613923296933(MR.Frank Wen)








Polyurethane waterproof pu foam sealant adhesive


Product description


Maydos PU-Foam is a 1-component insulation and construction polyurethane foam developed to make a seal between construction parts. Maydos PU-Foam cures in response to moisture from the air and the building material.


Features and benefits

High quality professional PU Foam


Recommended use


Maydos PU-Foam has been developed for filling joints around window frames and constructions themselves, partition walls, ceiling and floor joints, surface penetrations of pipes and tubes through walls and floors.

In general, Maydos PU-Foam has an excellent adhesion on concrete, brick, stone, plaster, wood, metal and many plastics like EPS and XPS, rigid PU foam and uPVC.


Product Data

Application Temperature

+5°C till +35°C



Closed Cells

± 70%

Curing Time

100 - 120 minutes

Cutting Time

60 - 80 minutes


 20-30 kg/m3
 Tack free time 10 - 15 minutes

Temperature Resistance

-40°C till +90°C

Thermal conductivity

30-35 mW/m.K


750 ml = 35 - 40 liter





Directions for use


Surface preparation


Substrates must be clean and free of dust, oil and grease. It is important to moisten substrates slightly before use as this improves adhesion and finished cell structure of the foam.


Recommended apply


Remove cap and screw the straw firmly onto the valve. Shake the canister vigorously prior to use at least 20 times. To apply foam, turn the canister upside down and press the adaptor. Half fill the cavity and, in case of low humidity, lightly spray the foam with water. The foam will expand to fill the rest. When fixing window frames, use spacers and wedges to hold the frame in place for approximately 24 hours until the foam is fully cured. Protect eyes and wear gloves and working clothes. Floor-covering and furniture to be covered with paper or plastic foil.

Joints wider and deeper than 4 cm should be filled in multiple layers. Waiting time between applications 15-30 minutes. Before each application lightly spray with water.



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Why Choose us?

1.One of the top 5 Chemical Company in China.

2.Rich experience in Transport of Chemical liquid goods.

3.Response timely with professional workable advise.

4.Wide range of chemical product provided,your best one-step purchase choice.

5.site Instruction by engineer.

6.OEM Service Provided.

7.Free Sample For Test.

OEM Service 

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