Weather-Resistant

Fast-Curing

Low VOC

Multi-Substrate Compatibility

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Model NO. : SEP9899

Two-component Silane End-capped Polyether Sealant

SEP-9899 is a two-component sealant based on silane end-capped polyether, without solvent, free
isocyanate, small organic silicon molecule and polymer.
It is environmental friendly, low VOC, and would not dirt the substrate. Due to its two-component feature, it
can be cured quickly by itself without moisture in the air. The product has excellent adhesive performance to
various common substrates such as glass, metal, PVC, ABS, PC, etc.
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Characteristics
Two-component can cure without moisture, deeply curing.
Environmental friendly: no solvent, low VOC, without dirt the substrate.
Excellent adhesive: bond well to variety materials,such as glass,metal,PVC,ABS,PC,etc.
Both mechanics and elastics properties.
Applications
Sealing for container and transportation such as car, bus, RV, train,etc.
Metal & Plastics sealing
Sealing & bonding in electronic appliances, industrial machinery and equipment.

Technical Data One

Technical data before curing

Appearance

A part：white paste.B part：white paste

Density,g/m3 （GB/T13354-1992）

A part 1.31±0.05, B part  1.44±0.05

Mixture ratio

1:1

Skin Formation Time ，min(GB/T13477.5)

15-40min

Curing Speed (DIN 50 014)

40-80mins cured fully

Technical data after curing (Curing temperature at 23℃±2℃; Curing humidity 50%±5%)

Hardness Shore A  (GB/T531.1-2008)

70±5

Tensile Strength, MPa  (GB/T528-2009）

>3.0

Elongation at Break,% (GB/T528-2009）

150-250

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Responsibility statements
We are responsible for products' application and performance under correct storage within shelf life. Due
to different operation conditions (including substrates, operation methods, climates,etc.),users should
pretest and decide products' suitability before using. By doing so, if our products fail the quality
requirements, customers can require replacements. We do not afford any other losses out of above
mentioned responsibility.
Packaging and Storage
400ml/pair，others could be customized.
Please place at 8-30℃cool and dry place.
Shelf time: 12 months
Transportation
Transport as non-dangerous goods.
Contact Information
Shanghai Xinda Chemical Industry Co., Ltd.
Tel: +86 21 54177116
Room 306,Building 5,No. 18 Shenwang Road, Minhang District,Shanghai,China

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We Usually Respond Within 24 Hours Between Monday-Friday

Company

Shanghai Xinda Chemical Industry Co., Ltd.

Adress:Room 306,Building 5,No.18 ShenWang Road,Minhang District,Shanghai,China.

Email Address

info@wandachem.com

Plant

Xinda New Materials (Shandong) Co., Ltd

Adress:Workshop A7, Bianjiazhuang Entrepreneurship Park, Jinzhuang Town, Sishui County, Jining City, Shandong Province

Contact Information

Tel: +86 021-54177116/54302881