1)By Express(DHL, TNT, FEDEX, and so on), By Air, By sea;
ISO9001,SGS,MSDS, Environmental reports ,Test Report etc.
-60 to +260degree
Packaging & Delivery
100g/pc, 100pcs/carton 310ml cartridge, 25pcs/carton Customizabl 310ml Tube per pc, 25pcs per catone Size: 265mm*260mm*260mm=0.018cbm 38500pcs per 20ft container, 1375pcs per CBM For other detail packing information please contact us we have detail data.
Samples:3 days Standard order:7-10days Other:depend on quantity
1.We are factory best solution for you
3.High stability -60 to +260degree
5.Lowest price 1.5-3.8
Elongation at break
One component organic silicone adhesive
RTV Si3321 is room temperature curing one component organic silicone pouring sealant with low viscosity. As a kind of self-levelling and flowing dealcoholized one component room temperature curing silicon rubber, Si3321 exactly complies with the requirements of the EU ROHS.
Detailed Product Description
1.Moisture, dust and corona proof, cushion and earthquake proof
2.Good extreme temperatures bearing, -60~200°C
3.Excellent ageing-resistance and corona resistance
4.No yellow and leakage after curing, excellent comprehensive performance
Widely used in electronics, industrial, aerospace, automotive, marine, rail vehicles, communications, household appliances, electric power, medical, LED, semiconductor, new energy as well as the protection of sensitive circuits and components
Operation and Attention
1.Cleaning: cleaning the surfaces that to be glued and coated, removing the rust, dust, greasy dirt and other foreign matter and substance.
2.Gluing: cutting nozzle to the required angle, extruding the liquid cement to the cleaned surface and making it well-distributed (to these sealing rubber hose, pierce the sealing with the tip end), then folding and fixing the glued surfaces.
3.Curing: placing sealed components in the air to make them cured naturally. Put into use after 24 hours’ room temperature curing.
Tightening and sealing preserve the leftover sealant after the operation. Removing the cured cement at the sealing part that might happen during the preservation, it could be normally used again.
Package and Storage
310ml cartridge, 25pcs/carton
Storage and transport
1.Kept sealed in cool and dry place,the shelf life is 12 months when stored below 25°C.
2.Not restricted. Looking out the leakage in the process of transportation.
3.Testing the performance of the products that out of the deadline before using.
Thanks for your visit our website , we are manufacture Polyurethane, Epoxy, Silicone adhesive sealant and grease for automibile ,construction,electronic,ect.We have the owen factory, Technical team and After service team. We have supplier for many Top 500 company and also OEM for many big brand.
We will provide the professional solution for you.
Out standing customer care services at any time,24 Hour Help Support on line or call +86-400-882-1323
Shanghai Sepuna Chemical Co.,Ltd is a subcompany of PUNADE INTERNATIONAL GROUP, Sepuna is a professional industry adhesive supplier ,manufacturing polyurethane/silicon/epoxy sealant and adhesive,has nearly 10 years history.
In 2005 Sepuna introduced PUNADE technology from Switzerland.
Via the ISO90001:2000 certification.
In 2013 Sepuna introduce Drawing Machine technology and has put it into producing formally now.
Sepuna has professional factory which area is 5.000 squaremeters,and has ... View detail