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Kater Adhesives Industrial Co., Ltd.

Fire Rated Acrylic Sealant, Fire Rated Sealant, Fireproofig Sealant manufacturer / supplier in China, offering Fire Rated Duct Acrylic Sealant, Hot Selling High-Efficiency Epoxy Glue for Ceramic Tiles, High Performance Adhesives Sealant Silicone (Kastar738) and so on.

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Supplier Homepage Product Acrylic Sealant and Caulk Fire Rated Duct Acrylic Sealant

Fire Rated Duct Acrylic Sealant

FOB Price: US $0.5-0.75 / Piece
Min. Order: 6,000 Pieces
Min. Order FOB Price
6,000 Pieces US $0.5-0.75/ Piece
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Production Capacity: 500 Cartons Per Day
Transport Package: 24 Cartridges in One Carton.
Payment Terms: L/C, T/T

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Acrylic Sealant
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Basic Info
  • Model NO.: KTR800
  • Material: Silicone
  • Silicone Sealant Color: White
  • Colour: White and Grey
  • Curing Time: 48 Hours
  • OEM: Available
  • Specification: SGS ISO
  • HS Code: 35069900
  • Type: Joint Filler
  • Silicone Sealant Curing Condition: Room Temperate
  • Mildew Proof: Mildew Proof
  • Skin Time: 15-30mins
  • Shelf Life: 1 Year
  • Trademark: Kali/kastar/kater
  • Origin: China
Product Description
KTR800 Fire Rated Acrylic Sealant;

It is fire-resistive, fibrated, water based, indoor/outdoor vapor barrier duct sealant for low, medium and high velocity heating and air conditioning ducts. It should perform as a tough and flexible adhesive and sealant, forming a durable seal against air leakage when used with or without reinforcing tape or membrane.

Specifications:

COLOR: White
BASE MATERIAL: Synthetic latex emulsion
CONSISTENCY: Paste
APPLICATION CONSISTENCY: Brush, Trowel, Caulking Gun, or Power Extrusion.
AVERAGE WEIGHT / U. S. GALLON (FSTM 3): 11.6 lbs. (1.35 kg/l)
AVERAGE NON-VOLATILE (FSTM 9A): 55% by volume (69% by weight)
VISCOSITY: Soft buttery gel with a typical viscosity range of 130, 000 - 160, 000 cps.
COVERAGE RANGE (FSTM 72):
TEMPERATURE RESISTANCE: -30 to 110
SERVICE TEMPERATURE LIMITS (FSTM 165): 20 to 200 (-7 to 93)
STORAGE TEMPERATURE: 5 to 35
APPLICATION TEMPERATURE: 5to 50
DRYING TIME 73(23) 50% RH (ASTM D 1640):

1. Set to Touch: 1 hour
2. Dry Through: 24 hours

WATER VAPOR PERMEANCE: ASTM D 3278 Procedure A, 0.45 perms (0.30 metric perms) at 35 mils (. 9 mm) dry
WET FLAMMABILITY (ASTM D 3278): No flash to boiling, over 210 (99)
SURFACE BURNING CHARACTERISTICS (ASTM E 84):

1. Flame Spread: 5
2. Smoke Developed: 0
 
MaterialSilicone,One Component
ProductionManufacture / Factory with fast delivery
AvailableOEM ( appointed by customer )
Density 1.05 ± 0.02 gr/cm3
Tack-free time(1cmwideth)10 -15 minutes
Cure-time 3mm/day
Extrusion Rate150 ± 20 gr/min
Ultimate tensile Streng t h 1.12Mpa
Hardness Shore 30 ± 2
PackingCartridge/Bottle,Foil/sausage,drum,blister Tube
Net   contents310ml,300ml,280ml,220ml,150ml,80ml,50ml,30ml,200L
Flow ,sag or slump0.1 inches max
Specific gravity1.33
Tensile at 25% elongation0.35Mpa
Joint movement capability±25%
Typeneutral
Water-soluble insoluble in water
Toxicitynon-toxic
VolatilityNo volatile
IrritationNo stimulation
Quantity1 carton × 24cartridges or6,12,20,25etc

PRESSURE TESTING: Can be pressure tested within 16 hours dry time above 70 (21) and below 60% RH. It should forms a strong bond to galvanized, aluminum or mild steel metal ducts.
BS 476 Parts 6+7: Class "O"

METHOD OF APPLICATION: UL 181B MASTIC CLOSURE OF UL-181 FLEXIBLE AIR DUCTS:

Apply a continuous film of Duct Sealant over all areas of the indoor or outdoor duct system where air leakage may occur. A brush may be used to work the sealant into joints and remove excess. On spiral ducts apply at coat to the male end of the coupling prior to fitting the straight run of spiral duct over it. Brush excess Duct Sealant over the joint to complete the seal. Screw holes and flanges should also be sealed with a coat of Duct Sealant. It may be applied to the inside or the outside of the duct.

Test standard: American UL94 ISBN 0-7629-0082-2 (Test for Flammability of Plastic Materials for Parts in Devices and Appliances)

And: The People's Republic of China National Standard GB/T 2408-1996 (Plastics-Determination of the burning behaviour of horizontal and vertical specimens in contact with a small-Flame ignition source).

We also can do:
Acetoxy Silicone Sealant
Neutral Silicone Sealant
Hot Melt Glue Stick
Polyurethane Sealant
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