K2L is designed to develop a reliable bonding strength in coextrusion processes for the composite structure materials, like aluminum plastic panels, metal plastic pipe, etc.
| Characteristics | Value | Unit | Test Method |
| Appearance | Granules | ||
| Color | White | ||
| Density | 0.93 | g/cm3 | ASTM D792 |
| Melt Flow Rate（190℃2.16kg） | 2-6 | g/10min | ASTM D1238 |
| Maleic Anhydride Content | High | wt% | COACE Method[1] |
Notes[1] LOW＜0.4wt%; Middle(0.4wt%-0.8wt%); High≥0.8wt%.
Coace®K2L is a maleic anhydride grafted composte polyolefin.
Coace®K2L is a type of polymer that is formed by grafting maleic anhydride onto a composted polyolefin. Maleic anhydride is a compound that can react with the polyolefin to form a graft copolymer. The resulting polymer, Coace®K2L, has improved properties such as increased adhesion, improved compatibility with polar materials, and increased thermal stability. This type of polymer is commonly used in various industries, including automotive, packaging, and construction, among others.Coace®K2L is a maleic anhydride grafted composte polyolefin. It is designed todevelop a reliable bonding strength in coextrusion processes for the compositestructure materials, like aluminum plastic panels, metal plastic pipe, etc.
Coace®K2L is a type of polymer that is formed by grafting maleic anhydride onto a composted polyolefin. Maleic anhydride is a compound that can react with the polyolefin to form a graft copolymer. The resulting polymer, Coace®K2L, has improved properties such as increased adhesion, improved compatibility with polar materials, and increased thermal stability. This type of polymer is commonly used in various industries, including automotive, packaging, and construction, among others.
1.To be used as the adhesion for mutil-layer structure materials, which contain the matel-plastic panels, pipes, etc.
2.To be used as a bonding material with polyethylene or ethylene copolymers and someother materials among which polyamides and EVOH.
Is a maleic anhydride grafted polymer with ethylene-vinyl acetate copolymer as matrix material
View More
Coace ® K2L is a maleic anhydride grafted composte polyolefin. It is designed to develop a reliable bonding strength in coextrusion processes for the composite structure materials, like aluminum plastic panels, metal plastic pipe, etc.
View More
K3A is a kind of chemical functionalized propylene base copolymer with low glass transition temperature.
View More
K2B is an anhydride modified ethylene-vinyl acetate copolymer, which offers excellent adhesion to foil, paper and other polar substrates.
View MoreCoace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd
Address: Room 307, No. 55, Hu'an Road, Huli District, Xiamen City
TEL: +8618559235532 / +8618604856871
Email: [email protected]
Coace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd
EN 
AR
FR
DE
HI
IT
JA
KO
PT
RO
RU
ES
TL
IW
ID
UK
VI
TH
TR
MS
BE
UR
BN
EO
LA
PA
