wacker 121
High Strength
General Purpose
Mildew Proof, Moisture Resistant, Waterproof
Within 24 Hours
Flexible
Construction, Industrial Manufacturing, Transportation
12 Month
300ml
24 Piece in One Carton
Yes
Free Sample
Sealant
Engineering
Composite Materials
Dynamic Seal
Mildew Proof
Aluminum
Silicone
wacker
Cartridge
300ml
China
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
3 ApplicationAquarium, Structural glass assembly and industrial use assembly.
1 product picture
 | 2 Feature High strength, high toughness. |
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 |
Aquarium, Structural glass assembly and industrial use assembly.
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