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Structural Silicone Sealant

Structural Silicone Sealant

LN-C502 neutral silicone sealant for construction is mainly used for jioning and sealing of the outside glass curtain wall not as a structural sealant.joint and sealing of aluminum material, marble granite and curtain wall; joint and sealing concrete, brick, tile, ceramic,plastic and metallic plate.
Application limit:

Can’t use as a structural sealant.unsuitable for all kinds of materials that can effuse grease, plasticizer or solvent, such as the suface of oil immersion timber.

Unsuitable for fhe airproof location, because it is required to absorb moisture in the air to cure for the sealant.

Unsuitable for the frosty or moist place.

Unsuitable for the continally soaked in water or long time damp place .

It shall not be applied if the temperature is bellowed 4℃or above 40℃ on the surface of the materials.

Storage: Please store it at a cool ventilative and dry place with the temperature below 27℃.Its valid period is 12 months.

Notes for safe operation: When using if it accidentally touches your skin or goes into your eyes, please wash with planty water or go to the nearest hospital. Keep out of the reach of children, keep far away from fire.
Technical parameter

NO.

ITEM

STIPULATION

TEST RESULT

1

Density, g/cm3

Specified value ±0.1

1.3 ± 0.1

2

Extrusion ability, ml/min   ≥

80

93

3

Sealant skins,h            ≤

6

1

4

Mobility, drop degree(N), mm ≤

3

0

5

Tensile
capability

Tensile adhesion

Tensile 125% basic material :glass

Damaged area of felt and cohesion is 0

Damadged area of felt and cohesion   ≤ 5%