HY-922 Multiple Purpose Polyurethane Sealant

Home Products Polyurethane Sealant HY-922 Multiple Purpose Polyurethane Sealant

HY-922 Multiple Purpose Polyurethane Sealant

HY922 Multiple Purpose Polyurethane Sealant is a one-component, moisture curing, polyurethane-based sealant. It’s forms a flexible and tough joint with very good adhesive on most materials. No corrosion and pollution to substrates. No bubbles during application, smooth and fine appearance.

  1. Surface dry quickly, quick positioning;
  2. Excellent weather resistance, good creep resistance;
  3. Moisture curable and convenient to mending;
  4. Non-toxic, solvent free, low VOC, and environment friendly.

 

Basic Uses

Automotive industry

  1. Suitable for sealing, joint sealing, simple bonding as well as for vibration reduction and sound deadening measures in crash body repair and car body construction.
  2. Suitable for bonding metal and glass.

 

Construction industry

  1. Suitable for bonding cement-based building materials, brick, ceramic, marble, glass, wood,
  2. Sealing various holes in walls and floors;
  3. Sealing drains reservoirs, sewage pipes, and other gaps that total water immersion, frosty or moist surface.
  4. Sealing and assembly of aluminum, PVC, wooden framing.
  5. Sealing and laying roof tiles.

 

 

Color Black, White, Grey Application Temperature Apply between  5℃ (40℉) and 35℃ (95℉)
Appearance Lump-free paste Sagging properties (mm) 0
Shore A-hardness 53 Tack-Free Time (hour) 0.5
Specific Gravity 1.55±0.05 Curing speed (mm/24hrs) 3.2
Extrudability (ml/min) 400 Volatile Content (%) ≤4
Shelf Life Cartridge and sausage 12 months Tensile module MPa (20LM) 0.75
Tensile strength, MPa 2.1 Tensile properties at maintained extension No failure
Adhesive/cohesion properties at maintained extension after water  

No failure

Adhesion/cohesion properties at variable temperature,  

No failure

Elastic recovery rate, % 85 Operating temperature after cured, ℃ -40-90
Volatile content % 1 Elongation at break,% 500

 

Package: 280ml/300ml aluminum cartridge, 400/600ml aluminum foil

Color: Black, White, Grey, and customized color

Shelf life: aluminum cartridge 9 months, aluminum foil 12 months

Certificate of Analysis

Download

Message