ABOUT WONSTAR
WONSTAR the esteemed company in china established more than a decade which specialized in adhesive products, such as silicone sealant,PU foam,epoxy gap filling sealant,pvc/cpvc glue and other construction adhesives.With more than one decade development WONSTAR product is well known at china and other world countries,We stick to the principle of winning market by quality, credibility and honesty,from choosing of raw material,pre-production inspection of semi-finished product to finished product. Wonstar make great efforts in the whole production process .Because of our accuracy,quality and honesty we win customer heart and we develop well with our lots of customers around the world.We get more confident from our customers and their kind support.We continue our research and experiments for new products and we will bring always new page of adhesive
spray foam high performance polyurethane adhesive
Features:
1.Construction polyurethane foam is a one component plyurethane foam used to seal gaps and crevices on window, door etc;
2.The foam that dispenses from the aerosol can is moisture cured and draws humidity from the air for cure;
3.Pu foam is widely used in sealing around doors, windows,pipes,indoor fittings or any other applications in construction.
4.Provides an excellent bond to lumber,plywood,concrete,metals,masonry and other substrates.
5.Foam Color: white
6.Processing temperature:+5 °C- +35 °C(+41 °F to +95 °F)
7.Optimum processing:+18°C to +25 °C(+64.4 °F to +77 °F)
8.Short-term resistance range:-40 °C to +110 °C(-40 °F to +230 °F)
9.Long-term resistance range:-30 °C to 80 °C(-22 °F to +176 °F)
Way to Apply:
1.Shake can well to make the foam ready for use;
2.Clean the substrate and spray some water on it;
3.Screw foam dispenser on tightly and turn can upside down;
4.Vertical fill the gaps from the bottom upwards;
5.Foam is tack-free(dry to the touch) in 8 to 10 minutes in temperatures between +18°C and + 25 °C(65 °F-77 °F). Higher temperature will result in faster setup times;
6.Remove unwanted cured foam by cutting it with knife.
Technical Data:
Item |
SM-555 |
| Specific Gravity |
20±2 |
| Tack-Free Time (min) |
10-15 |
| Drying Time |
Dust-free after 20-25 min. |
| Cutting Time (hour) |
2-2.5 |
| Yield (L) |
55 |
| Cellular Structure |
50-55% open cells |
| Shrink |
No |
| Temperature Resistance |
-40ºC to +80ºC |
| Fire Class |
B3 |
| Tensile Bond Strength (Kpa) |
Aluminum Board >80 |
| Tensile Bond Strength (Kpa) |
PVC Plastic Board >60 |
| Tensile Bond Strength (Kpa) |
Cement Mortar Board >60 |
| Shelf Life (+5 to +25) |
12 months |
Packing |
| Tin |
300ML/500ML/750ML |
Gun Type |
| Straw Type |
| 12 Tin/Carton |
| Remark: can be customized |
Shipping |
| By Express Company |
e.g.DHL, UPS, FEDEX, EMS, TNT. Door to Door |
| By Sea |
Terms: EXW, FOB, CNF, CIF, DDU, DDP, etc |
| By Air |
Airport to Airport |
| Remark: |
We can help arrange the shipment accordingly after discussing the best shipping way with customers. |
PU FOAM SAFTY:
1.Keep out of children's reach ;
2.Keep upright;
3.Shelter from direct sunlight;
4.Do not expose to temperatures exceeding 50°c(122°F);
5.Do not pierce or burn even after use;
6.No smoking during the whole spraying procedure.
Read instructions carefully before using. During application avoid contact with skin. Wear gloves ! Can contains small parts of inflammable propellant. Therefore,ventilate carefully during working and avoid open fire and use of electrical equipment etc.
Company Information
| Company Name: |
Yiyang Wonstar Building material Co.,Ltd |
| Year Established: |
2011 |
| Products: |
Silicone Sealant, Polyurethane Foam,PU sealant,pvc glue and cpvc glue,. |
| Markets: |
Middle East, Africa, EU, America, South East Asia,etc |
| Factory Location: |
Shandong ,china |
| Staff No.: |
Over 100 |
| Platform: |
Alibaba, Made in China, Official Website, Canton Fair and Abroad Fair,etc |
| Ability: |
20-25 containers a month. |
| Experience: |
More than 9 years in internatinal market |
| Advantage: |
High reputation among our customers worldwide all these years on products stable qualities, best reasonable prices and professional, patient services. |
FAQ:
1. Can you send sample to us ?
Yes, our sample is free to you
2. Can you give us private design ?
Yes, the MOQ with private design is 500 cartons; for factory design, the MOQ is 200 cartons.
3. What's the payment item?
By T/T, 30% as deposit, the rest to be paid after seeing the BL copy.
4. Where is your port?
Tianjin,
5. What's your guarantee?
We guarantee goods quality is same as sample's and what we description.
6. Can you provide us your client information?
Yes, for checking our company reputation and sample collection.
7. How many days you want to produce one 20'container?
Maximum 15 days
8. Can we visit factory?
Yes, any time.
9. Documents ?
Packing list, commercial invoice, CO / FORM E / FORM A , BL making according to your demand.
Audited Supplier 
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