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HY923 Polyurethane Sealant for Construction

HY923 Polyurethane Sealant for Construction

HY923 Polyurethane Sealant for Construction

Product Description:

HY923 Polyurethane Sealant for Construction is a one-component, low modulus, high displacement resistance, flexible and durable sealant. It’s suitable for various joints sealing with movement requirement.

◆ Excellent sealing and waterproof performance;

◆ Excellent pricking resistance and tear-resistance;

◆ Moisture curable and convenient to mending;

◆ Non-toxic, odorless, and environment friendly.

Trading Information:

Payment Term: T/T, L/C

MOQ: 1200 units

Original: China

Lead Time: 20 - 25 days

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HY923 Polyurethane Sealant for Construction

Basic Uses

  Excellent adhesion to concrete substrates;    

  Sealing building joints, as well as tunnel expansion and settlement joints;

  Sealing various holes in walls and floors;

  Sealing drains reservoirs, sewage pipes, and other gaps that total water immersion, frosty or moist surface.


Black, White, Grey


310ml/cartridge, 400ml&600ml/sausage

Shelf life 

12 months

HY923 Polyurethane Sealant for Construction


Black, White, Grey

Application Temperature

Apply between  5℃ (40℉) and 35℃ (95℉)


Lump-free paste

Sagging properties (mm)


Shore A-hardness


Tack-Free Time (min)


Specific Gravity


Curing speed (mm/24hrs)


Volatile content %

≤ 4

Pollution properties


Extrudability (ml/min)

≥ 120

Volatile Content (%)


Shelf Life

12 months from date of manufacture (unopened)

Tensile module MPa (20LM)


Foshan KINGDELI Viscose Co.,Ltd is today a dependable name in the field of construction chemicals Wholesale Trader and Supplier of PU sealant, etc. which is having multi-storey office in guangdong/foshan/ to ensure utmost level of services towards their valued customer spread over world.
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