SS3231 One-Part Water Resistance and Weatherproofing Properties Construction Silicone Sealant

• Bonding Function: High Temperature Resistant Adhesive
• Morphology: Solid-State
• Application: Construction, Woodworking
• Material: Silicone
• Classification: Room Curing
• Characteristic: Waterproof
• Model NO.: Howell-SS3231
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: White/Black
• Density: 0.99
• Solid Content: 70min
• Tack free: 15max
• Hardness: 20~35
• Transport Package: 24cartridges/Box, 20sausages/Box
• Specification: 300ml/Cartridge, 600ml/Sausage
• Trademark: Howell
• Origin: China
• HS Code: 3506100010
• Production Capacity: 100000-1000000 Pieces

Product Description

Product Description

1. It's a one-part acetoxy curing sealant with low modulus, excellent flexibility and high displacement ability.

2. It has capable of repeated extension and compression during service with excellent resistance to aging, shrinkage, cracking and discoloration.

3. It has good adhesion to many building materials, such as glass, coated glass, anodized aluminum oxide, granite, and unprimed coated metal.

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Product Parameters

Appearance	White or black, fine, uniform paste without bubbles, crusts, gels
Density g/cm3	0.99±0.10
Solid Content %	≥70.0
Leveling	≤1
Tack free(Finger) min	≤15
Curing Depth(24h) mm	≥2.5
Curing Depth(7d) mm	≥6.0
Hardness, Shore A(7d)	20~35
Elongation at break(7d) %	≥400
Tensile Strength(7d) MPa	≥0.8
(*) These values will vary with environmental factors such as temperature, humidity and bonding materials.

Product Application

1. It is widely used in building & family decoration for joints adhesion and sealing.

2. It can be used for perimeter sealing around window frames, architraves, etc.

Packing & Storage

Packaging:
Color: White, Black. Different colours are available.
Packing: 300ml/Cartridge, 24 cartridges/Box. 600ml/Sausage, 20 Sausages/Box Different packages are available.

Storage and Shelf Life:

12 months in unopened packaging in a cool and dry storage place at temperatures between +5ºC and 27ºC, humidity between 30% and 70%. Optimal storage is at the lower half of this temperature range and humidity range.

To prevent contamination of unused product, do not return any material to its original container.

Usge Gudiance

APPLICATION TEMPERATURE: +5ºC to +45ºC

1. Cleanse with a cleaning agent, to keep the substrate surfaces completely clean.

2. Use the sealant after cleaning agent dries, around 1~2mins later. You can use two different cloth, one for cleaning agent, and the other for sealant.

3. For better appearance, cover outside of joint areas with masking taps before application.

4. Tool immediately after sealant application, make it smooth and remove masking tape before sealant skins.

Company Profile

Nanjing Howell New Materials Technology Co., Ltd.
Room 501, Unit 7, Xingzhihui, Xinghuo Rd 19th, Jiangbei New District, Nanjing, (210000), Jiangsu, China.
  
American Warehouse:Add: 1006 CROCKER RD, DOOR E5, WESTLAKE, OH 44145