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
Product Information
china supplier polyurethane foam waterproof (SM-555)
| 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 |
| Drum |
| 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. |
| Our Service |
| 1--7/24 immediate response to any of your query no matter pre-sale, on-sale or after-sale. |
| 2--Warmly welcome any kind communication way with us. Like by email, talk on trade manager, contact by skype, wechat, QQ, found us on whatsapp or just call us, etc. |
| 3--Full and high efficiency communication to offer the right product at best reasonable prices to all customers. |
| 4--Help arrange shipment after discussing the shipping ways with customers. |
| 5--Update production process or shipping status on time. |
| 6--Quality check by QC and salesman before shipping. |
| 7--Full documents would be prepared timely. |
| 8--OEM & ODM workable |
| Remark: Our working attitude: Serious, Profession(professional communication, professional on products and professional exportation), Focus, Fast, Precise, Reasonable, Friendly, Responsibility. |
Company informations
| Company Name: |
Yiyang Wonstar Building Material. Co.,Ltd |
| Year Established: |
2011 |
| Products: |
Silicone Sealant, Polyurethane Foam, PVC/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 containers a month. |
| Experience: |
More than 9 years. |
| 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, we can send free sample to you to check and confirm the quality before order.
2. Can you do our private design?
Yes and warmly welcome, we would like to do the help.
3. Where is the port?
tianjin/qingdao
4.Can you provide with us about your customers information for ref.?
Yes for the customers who agreed, warmly welcome to check our company reputation
and sample collection.
5. How many days do you produce one 20' container?
Maxinum 15days.
6. Can we visit the factory?
Yes, warmly welcome at any time to evaluate our factory and talk face to face.
7. Documents?
Packing list, commercial invoice, CO / FORM E / FORM A , BL making according to your demand.
Audited Supplier 
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