Gold Member Since 2011
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Beijing Comens New Materials Co., Ltd.

Polyurethane Sealant Primer, PU Sealant Primer, Adhesive Primer manufacturer / supplier in China, offering PU (polyurethane) Sealant Primer (Comensflex Primer 130), PU (Polyurethane) Sealant for Construction Expansion Joint Caulking (Surtek 3511), Multi-Purpose PU (polyurethane) Adhesive Joint Sealant (Surtek 3621) and so on.

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Supplier Homepage Product pu adhesive sealant for automobile PU (polyurethane) Sealant Primer (Comensflex Primer 130)

PU (polyurethane) Sealant Primer (Comensflex Primer 130)

FOB Price: Get Latest Price
Min. Order: 2,000 Pieces
Port: Tianjin, China
Production Capacity: 100000kg/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Comensflex Primer 130
  • Morphology: Black Liquid
  • Material: Polyurethane
  • Main Agent Composition: Polyurethane
  • Promoter Composition: Coupling Agent
  • Color: Black
  • Trademark: Comensflex
  • Specification: ISO9001, ISO14001
  • HS Code: 3506100090
  • Bonding Function: Enhance Adhesion
  • Application: Automobile
  • Classification: Room Curing
  • Characteristic: Improve PU Sealant Adhesion Strength
  • Composition: Organic Material
  • Size: 100ml, 250ml,500ml
  • Transport Package: 100ml, 250ml, 500ml in Aluminum Bottle.
  • Origin: Beijing, China
Product Description
DESCRIPTION
Comensflex Primer is reactive black liquid which can cure on exposure to moisture, to promote and accelerate the adhesion of polyurethane sealant on painted bodyshell and to protect the sealant from UV light on the other hand.

ADVANTAGES
One component, moisture curable
Quick drying
Good initial adhesion
Non-corrosive, no penetration contamination
Excellent light-shielding and weather resistance
Long pot life


APPLICATIONS
Comensflex Primer is applied on painted surface to enhance the adhesion of PU sealant to different substrates.

TECHINICAL DATA
AppearanceBlack liquid
3
Density (g/cm )
~ 0.98
Non volatile (%)~ 30
CompositionReactive urethane, color
paste
Drying time (min)*~ 1-2
Flash point (°C)~7

DETAILED IMAGE

PU (polyurethane) Sealant Primer (Comensflex Primer 130)
PU (polyurethane) Sealant Primer (Comensflex Primer 130)
PROCESS

Surface cleaning:
Use isopropyl alcohol (95%) or Comensflex Activator to clean the substrates to ensure there is no oil, grease, dust or other contaminations.
Applying primer:
Shake the primer container for more than 1 minute to achieve homogeneity. Apply a uniform and thin layer coating of primer using soft absorbing materials such as cotton and allow to dry for about 1-2 minutes (depending on the surrounding temperature and moisture).


PACKAGING
100ml, 250ml, 500ml in aluminum bottle.

STORAGE AND SHELF LIFE
Avoid contacting with water and moisture;
Keep far away from fire and ignition;
Recommend to store at 0~ 25C and humidity 50%RH;
Shelf life: 6 months if kept in unopened original container.
PU (polyurethane) Sealant Primer (Comensflex Primer 130)

OUR COMPAMY AND CERTIFICATA
PU (polyurethane) Sealant Primer (Comensflex Primer 130)

PU (polyurethane) Sealant Primer (Comensflex Primer 130)
PU (polyurethane) Sealant Primer (Comensflex Primer 130)
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