Silicone Weatherproofing Sealant (ZJ-2000)

Product Description

Description
ZJ-2000 Silicone Weatherproofing sealant is a one-part, neutral-cure, architectural grade sealant specifically designed for general glazing and weather sealing in curtain wall and building facade. It easily extrudes in a wide rang weather condition and quickly cures at room temperature by reaction with moisture in the air to form a excellent, durable, flexible silicone rubber seal.

Characteristic
A. Can be easily used and extruded any time.
B. Neutral cure-suitable for use on most construction materials.
C. Excellent adhesion to most construction materials without the primmer.
D. Excellent weather ability, virtually unaffected by sunlight, rain, snow, ozone or temperature extremes.
E. Low modulus sealant.
F. Extension/compression movement capability of up to 50% of the original joint width.

Where to use
ZJ-2000 is especially designed for general glazing and weather sealing in curtain wall and building facades. It is suitable for glazing weatherproofing movement joint and sealing the joints of the non-structural curtain wall. It can form a waterproofing sealed layer to many kinds of glasses, coated aluminum, decorative metal board, tile, and granite without primmer.

Specifications
JC/T881-884-2001 25LM; GB/T 14683-2003 25LM;
ISO11600F&G class 25LM; ASTMC 920NS model 25 grade;
BS5889 A&B model; DIN 18545 NFgrade.

Colors
ZJ-2000 silicone weatherproof sealant is available 4 standard colors: White, black, grey, brown. We can also supply the other color according to the customer's requirement.

Packing
It is available in 300ml plastic cartridges, 24 cartridges/ carton.
Or 500ml aluminum sausages, 20 sausages /carton.

Storage and usable life
It has a useable life of 12 months from the produced date when stored under dry and airy, 27 or lower temperature conditions in the original unopened container.

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