- Product Details
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Quick Details
-
EINECS No.:
-
203-652-6
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
DM
-
Model Number:
-
DM233
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Type:
-
One Component
-
Product name:
-
Polyurethane Sealant
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Application:
-
Sealing Construction
-
Shelf life:
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12 Months
-
Component:
-
One Compoent
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Curing method:
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Wet curing
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Color:
-
White, Grey, Black
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Appearance:
-
Smooth Paste
-
Packing:
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300ml 600ml
-
Certificate:
-
ISO9001:2008
-
Advantage:
-
Environment Friendly, good flexibility
Quick Details
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CAS No.:
-
7085-85-0
-
Other Names:
-
pu adhesive sealant
-
MF:
-
C10H8N2O2.C6H14O3)x
-
EINECS No.:
-
203-652-6
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
DM
-
Model Number:
-
DM233
-
Type:
-
One Component
-
Product name:
-
Polyurethane Sealant
-
Application:
-
Sealing Construction
-
Shelf life:
-
12 Months
-
Component:
-
One Compoent
-
Curing method:
-
Wet curing
-
Color:
-
White, Grey, Black
-
Appearance:
-
Smooth Paste
-
Packing:
-
300ml 600ml
-
Certificate:
-
ISO9001:2008
-
Advantage:
-
Environment Friendly, good flexibility
Product Description
Substrate: PU polymer
DM-flex 233FC is a one-component, solvent-free, fast-curing elastic binder for bonding wood floor, based on PU polymers, moisture curing type. The curing speed of mortar is related to the temperature and humidity of the environment. Under high-temperature or high-humidity conditions, it will be quickly crusted. Low-temperature and low-humidity will delay the curing process. The final curing time is also related to the thickness of the glue applied.
DM-flex 233FC is a special adhesive for flooring project, with moderate modulus, good thixotropy, moderate elongation, good elasticity, suitable for all kinds of porous and non-porous materials, with good adhesion, surface coating paint is available. It is a professional adhesive that is specially used for interior decoration.
Specification
|
Indicator
|
Parameter
|
|
Color
|
White, Grey, Beige, etc
|
|
Outer appearance
|
Paste
|
|
Density, g/cm³ (GB/T13477)
|
1.30±0.03
|
|
Hardness, Shore A (GB/T531)
|
40±2
|
|
Surface dry time, min (GB/T528)
|
40-60min
|
|
Curing speed, mm/24h
|
3.0mm/24h
|
|
Elongation tensile strength (GB/T528)
|
App.1.5Mpa
|
|
Elongation at break, % (GB/T528)
|
≥450%
|
|
Tearing strength, N/mm (GB/T529)
|
≥7N/mm
|
|
Temperature tolerance
|
-40 °C ~+ 90 °C
|
|
Application temperature
|
+ 5 °C ~ + 40 °C
|
|
Glass-transition temperature
|
App. -45°C
|
Product Applications
Typical applications
DM-flex 233FC is suitable for solid wood, engineering wood flooring (batten, strip, plank, veneer and wood board, etc), parquet, industrial wood flooring, veneer and cardboard, the elastic sealing of most substrate joints, including stainless steel, aluminum, copper, PVC, polyester, ceramics, wood, coating, etc. It is widely used for the sealing of kinds of floors in interior decoration and waterproof treatment
.
Application tips
The bonded surface must be clean, dry and free of putty before bonding.
Substrates that may seep out of oil are not suitable for direct application of sealant.
For rusted or corroded metal surfaces (such as aluminum oxide, copper, iron oxide rust surface), in order to ensure the bonding effect, the rust on the surface layer needs to be worn off before coating.
Due to the construction environment, construction methods, and material differences, pre-testing is required before use to ensure adhesion performance.
Packing & Delivery
Packing
19L/bucket
280~300ml/aluminum cartridge
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