SV 121 Multi-purpose MS Sheet Metal Adhesive

Short Description:

SV 121 is a one-component sealant based on silane-modified polyether resin as the main component, and is an odorless, solvent-free, isocyanate-free, and PVC-free substance. It has good viscosity to many substances, And no primer is needed, which is also suitable for the painted surface. This product has been proved to have excellent ultraviolet resistance, so it can be used not only indoors but also outdoors.

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Product Description

FEATURES

1. No corrosion. Low modulus, easy construction

2. The surface drying speed is fast, which can quickly achieve the preliminar bonding effect and positioning

3. Stable color and good UV resistance.

4. High weathering, ageing and mold resistance

5. The surface can be polished and painted.

PACKAGING
310ml plastic cartridges

600ml sausage

BASIC USES

1.Elastic bonding and sealing of bus, train, RV and truck structures, such as roof;

2.Bonding of aluminum materials or polyester materials inside and outside the RV;

3.Bonding of polyester components and metal frames;

4.Bonding of floor system;

5.Structural bonding and sealing of other materials

6.Used for bonding reinforcement of elevator and anti-theft door

7.Bonding and sealing of metal, galvanized sheet, stainless steel, sheet metal and other materials.

8.Bonding of glass with aluminum, iron and stainless steel

TYPICAL PROPERTIES

These values are not intended for use in preparing specifications

PROPERTY	STANDARD	VALUE- MS814
Appearance(Visual)	Visual	Black / White / grey, homogeneous paste
Sagging(mm)	GB/T 13477-2002	0
Tack free time(min)	GB/T 13477-2002	Summer: 25-40 / Winter: 15-30
Curing speed(mm/d)	HG/T 4363-2012	≈3.5
Solid content(%)	GB/T 2793-1995	≈99
Hardness(Shore A)	GB/T 531-2008	≈45
Tensile strength(MPa)	GB/T 528-2009	≈2.2
Elongation at break(%)	GB/T 528-2009	≈400
Application temperture(℃)	-5~+35	-5~+35