Weathering Neutral Silicone Sealant
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 Description:
1.Weathering neutral silicone sealant for weatherproof used on stone, curtain wall, marble, granite, concrete etc for joining, sealing,gluing ;
2.Ready to use which cures in contact with air moisture to durable and flexible rubber protecting gaps againest moisture and air penetration;
3.Excellent adhesion to most building materials:glass,glazed tiles,ceramics,many plastics,enamel,wood etc;
4.Unaffected by high or low temperatures and has outstanding weathering and UV resistance;
5.For wider angle of building and house hold sealing,gluing and joining
6.ISO9001:2008 certificate .
Technical Data:
| Item |
BS-789 |
| Specific Gravity |
1.35±0.01 |
| Color |
Clear, White, Black, Gray, or by customers' request |
| Applications |
General weather sealing and glazing in building, curtain wall facades and sealing application of marble, stone and other porous substrates and mounting of window frames and doors |
| Tack Free Time (min) |
25-30 |
| Hardness (Shore A) |
20-25 |
| Depth Cure (25ºC) |
2mm/day |
| Viscosity Flow |
Non Sag |
| Elogation Recovery (%) |
96 |
| Elogation Approx |
>400 |
| Tensile Adhesion (BG/T 13477) |
Non Destroyed |
| Service Temp |
-20ºC to +40ºC |
| Shelf Life (25ºC) |
12 months |
Way of Applications:
1.Preparation:clean,de-grease and dry the surface.Protect the edges of sealing gap with masking tape;
2.Cut the nozzle according to the fissure width,cut off the tube outlet over the thread and screw the nozzle on;
3.Application temperature +5c to +30c;
4.Extrude silicone by means of cartridge gun;
5.Tool the sealant with a wet spatula before formation occurs;
6.Up to 15min, remove the masking tape;
7.Fresh spots can be clean with water, after hardening mechanically only
SAFTY:
1.Uncured product may irritate eyes. In case of eyes contact, rinse them immediately with water and seek medical aid.
2.Keep out of reach of children;
3.Store in temperature around 25C
| Shipping & Packing |
| Packing |
Spec. |
220ml, 240ml, 250ml, 260ml, 270ml, 280ml, 300ml, 310ml, 600ml, Drum |
| Details |
20/24 cartridges per carton, with nozzle inside |
| Delivery |
Sample |
3-10 days by express company |
| 20' container |
lead time: 15 days. Shipping by sea. |
Company Informations:
| Company Name: |
Yiyang Wonstar Building material . Co.,Ltd |
| Year Established: |
2011 |
| Products: |
Silicone Sealant, Polyurethane Foam, PVC glue,CPVC glue and PU sealant |
| 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 yearsin international market |
| Advantage: |
High reputation among our customers worldwide all these years on products stable qualities, best reasonable prices and professional, patient services. |
| Our Service |
| Pre-sales |
Immediate response online. Reply Inquiry by email within 2 hours. Answering phone at any time. Full communication with customers about every detail to win the local market. |
| Selling |
Update production and shipping process on time. Quality control. |
| After-sales |
Goods quality and service survey. Market feedback studying and improving accordingly. Customer service response at any time, by any way. |
FAQ:
1.Can u send sample to us ?
Yes, the sample is free to you .
2.Can you give us private design ?
Yes, the moq with private design is 500cartons; for factory design, the moq is 200cartons
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?
qingdao
5.What's your guarantee?
We guarantee goods quality is same as sample's and what we descrip.
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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