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MadeInChina.com > Products > Construction & Decoration > Building Sealing > Silicone Sealants
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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 408 people viewed
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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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