Gold Member Since 2011
Audited Supplier
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), Polyurethane Sealant for Structural Auto Body Sealing, Adhesive for Windshield and so on.

(/ )

Supplier Homepage Product PU Auto Glass Adhesive Sealant 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

Request a custom order and have something just for you!

Send Customized Request
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
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.

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

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

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


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

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).

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

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)

PU (polyurethane) Sealant Primer (Comensflex Primer 130)

PU (polyurethane) Sealant Primer (Comensflex Primer 130)
PU (polyurethane) Sealant Primer (Comensflex Primer 130)
Send your message to this supplier
Ms. Stella Gao
To: Ms. Stella Gao

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category