Gold Member Since 2015
Audited Supplier
Yiyang Wonstar Import & Export Co., Ltd.

Chemical, Building Material, Silicone Sealant manufacturer / supplier in China, offering Top Grade RTV Neutral Silicone Sealant (SM-793), Hot Selling Polyurathane PU Foam Spray, Gun Construction Polyurethane Foam Suit for Big Project and so on.

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Top Grade RTV Neutral Silicone Sealant (SM-793)

Purchase Qty.:
12,000-47,999 48,000+
FOB Unit Price: US $1.25 US $0.99
Purchase Qty. (Pieces) FOB Unit Price
12,000-47,999 US $1.25
48,000+ US $0.99
Get Latest Price
Production Capacity: 10000cartons/Month
Transport Package: by Carton, 24cartridge Per Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: SM-793
  • Morphology: Solid-State
  • Material: Silicone
  • Main Agent Composition: Natural Polymer
  • Promoter Composition: Curing Agent
  • Color: Clear
  • appearance: Solid
  • Private label MOQ: 500cartons
  • Carton Size: 0.0129cbm
  • Tack -Free Time: 6-8minutes
  • Bubble: No
  • Specification: 280ML/300ML/310ML/DRUM
  • HS Code: 35061000
  • Bonding Function: Instant Adhesive
  • Application: Automobile, Construction, Woodworking
  • Classification: Room Curing
  • Characteristic: Waterproof
  • Composition: Organic Material
  • Density: 0.99
  • Odour: Neutral
  • Package: 24PCS/Carton
  • Carton Type: Big Master Five Ply Carton
  • Dry Time: 24hours/7mm
  • Trademark: SEAL KING / SEAL MAX
  • Origin: Foshan, Guangdong, China
Product Description
We are professional manufacturer and exporter of silicone sealant, with the experience of more than 9 years.  We are creditable supplier in China and enjoy favorable reputation among our customers from all over the world. Warmly welcome your inquiries. You could rest assured of the satisfied first response from us. We also guarantee to offer the long term stable quality products to you at reasonable profitable reselling prices.

Top Grade RTV Neutral Silicone Sealant 


1.Roof&gutter neutral silicone sealant mainly for kitchen, bathroom joining, sealing,gluing etc ;

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:


Specific Gravity0.99±0.01  
ColorClear, White, Black, Gray, or by customers' request
ApplicationsExcellent adhesion to most common building materials like glass, glazed surface, aluminum and other metals, masonry, concrete
Tack Free Time (min)6-8
Hardness (Shore A)20-25
Depth Cure (25ºC)7mm/day
Viscosity FlowNon Sag
Elogation Recovery (%)98
Elogation Approx>600
Tensile Adhesion (BG/T 13477)Non Destroyed
Service Temp-20ºC to +40ºC
Shelf Life (25ºC)12 months

Top Grade RTV Neutral Silicone Sealant (SM-793)


Instruction of Uses:
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


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 25ºC.


Our services:

Pre-saleImmediate response online by Trade Manager, Skype, etc.
Reply inquiry by email within 2 hours.
Answering call at any time
Quality control
Order statusUpdate production and shipping process ontime
After-salesService and Quality of goods survey
Customer service response at any time, by any way.
RemarkTry our best to support customers all the time to accomplish win-win business and maintain friendly and favorable relationship for a long time


Top Grade RTV Neutral Silicone Sealant (SM-793)



Standard Packing220ml, 240ml, 250ml, 260ml, 270ml, 280ml, 300ml, 310ml, 600ml, Drum
300ml Packing Details24pcs/carton
with nozzle inside the carton
600ml Packing Details20pcs/carton
with nozzle inside the carton
Remark:Can be customized
By Express Companye.g.DHL, UPS, FEDEX, EMS, TNT. Door to Door
By SeaTerms: EXW, FOB, CNF, CIF, DDU, DDP, etc
By AirAirport to Airport
Remark:We can help arrange the shipment accordingly after discussing the best shipping way with customers.

Company Information:

Company Name:Yiyang Wonstar Imp.& Exp. Co.,Ltd
Year Established:2011
Products:Silicone Sealant, Polyurethane Foam, Drawer Slide
Markets:Middle East, Africa, EU, America, South East Asia,etc
Factory Location:Foshan, Jieyang Guangdong/Qingdao/Shanghai, China
Staff No.:Over 100
Platform:Alibaba, Made in China, Official Website, Canton Fair and Abroad Fair,etc
Ability:3 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. 

Top Grade RTV Neutral Silicone Sealant (SM-793)


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.Where is your port?



4.What's your guarantee?

   We guarantee goods quality is same as sample's and what we descrip.


5.Can you provide us your client information ?

   Yes, for checking our company reputation and sample collection.


6.How many days you want to produce one 20'container?

   Maxinum 15days


7.Can we visit factory?

   Yes, warmly welcome to visit us at any time.


8.Documents ?

   Packing list, commercial invoice, CO / FORM E / FORM A , BL making    according to your demand. 

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