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Wacker 121 High Toughness Aquarium Silicone Sealant for Fish Tank Pool

Price	$2.50
Min Order	1000 Pieces
Availability	In Stock
Shipping From	Shanghai, China
Popularity	401 people viewed

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Shanghai Sunway Curtain Material Co., Ltd.

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Shanghai, China
summer
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Product Detail

Model NO.:

wacker 121

Adhesion Strength:

High Strength

Applicable Materials:

General Purpose

Chemical Properties:

Mildew Proof, Moisture Resistant, Waterproof

Curing Time:

Within 24 Hours

Flexibility:

Flexible

Usage:

Construction, Industrial Manufacturing, Transportation

Shelf Life:

12 Month

Cartridge:

300ml

Carton:

24 Piece in One Carton

OEM:

Yes

Sample:

Free Sample

Type:

Sealant

Seal Tape Usage:

Engineering

Material:

Composite Materials

State:

Dynamic Seal

Mildew Proof:

Mildew Proof

Bonding Material:

Aluminum

Seal Tape Kind:

Silicone

Trademark:

wacker

Transport Package:

Cartridge

Specification:

300ml

Origin:

China

HS Code:

3214109000

Product Description

WACKER® 121 - AQUARIUM is a one-part, acid-curing, silicone sealant with excellent mechanical properties and high curing rate for construction of aquariums and industrial applications. WACKER® 121 - AQUARIUM cures at room temperature under the action of atmospheric moisture to give a permanently flexible silicone rubber.

1 product picture

2 Feature

High strength, high toughness.
Fast curing speed and short drying time.
Excellent adhesion to glass, plastic and ceramic glaze.
Low cure shrinkage
Excellent long-term water resistance

Movement capability	-	25.0 %	ISO 9047
Modulus at 100 % elongation (S2-dumbbell)	-	0.40 N/mm²	ISO 37
Modulus at 100 % elongation (joint)	-	0.50 N/mm²	ISO 8339-A
Curing time	23 °C \| 50 % r.h	3.0 mm/d	-
Hardness Shore A	-	22	ISO 868
Tensile strength[1]	-	0.70 N/mm²	ISO 8339
Tensile strength[2]	-	1.6 N/mm²	ISO 37
Ultimate elongation (S2-dumbbell)	-	500 %	ISO 8339-A
Ultimate elongation (joint)	-	150 %	ISO 8339-A

3 Application

Aquarium, Structural glass assembly and industrial use assembly.

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