Lanxess Keltan EPM and EPDM’s

LANXESS Elastomers is a leading global manufacturer of high quality EPDM under the brand name of Keltan®

Keltan® is used in a wide variety of applications in numerous industries, including the Automotive industry, Building & Construction, Wire & Cable, Domestic & Mechanical Rubber Goods, Plastic Modification and Petroleum Additives.

The Keltan® portfolio consists of a broad range of 'Great Grades™' with a diversity of properties that offers freedom in recipe formulations, product design and processing windows. This allows the (rubber) industry to optimize the aimed ratio between product performance and cost efficiency. The versatile Keltan® portfolio currently features:

  • Copolymers
  • DCPD grades
  • VNB Grade
  • Medium to very high ENB levels
  • Narrow, Medium, Broad and Very Broad MWD
  • Controlled Long Chain Branching (CLCB)
  • Broad Mooney Range
  • Oil extended grades
  • Industry's highest molecular weight polymer
  • Downsheared grades

 

Product NameThird
Monomer
Type

Third
Monomer
Content
(wt. %)

Ethylene
Content
(wt. %)
Oil
Content
(wt. %)
MWDML(1+4)
@ 125ºC
Physical FormOld nameTDS
Keltan 2070P     73   M   Pellets Buna EP G 2070P PDF Download
Keltan 2450 ENB 4.1 48   N  28 Standard Bale Buna EP G 3440 PDF Download
Keltan 2470 ENB 4.2 69   N  24 Standard Bale Buna EP G 2470 PDF Download
Keltan 2470L ENB 4.2 69   CLCB  22 Standard Bale Buna EP G 2470 LM PDF Download
Keltan 2650 ENB 6.0 53   CLCB 25 Standard Bale Keltan 2340 A PDF Download
Keltan 2750 ENB 7.8 48   N 28 Standard Bale Buna EP G 3850 PDF Download
Keltan 3050     49   N 51** Standard Bale Keltan 3200A PDF Download
Keltan 3960Q ENB 11.4 56   N 54*** Standard Bale Buna EP T 3950 PDF Download
Keltan 3973 ENB 9.0 66 23.1 N 34 Standard Bale Buna EP G 3963 PDF Download
Keltan 4450 ENB 4.3 52   N 46 Standard Bale Buna EP G 5450 PDF Download
Keltan 4455 ENB 4.3 55 33.3 M 46 Standard Bale Buna EP G 5455 PDF Download
Keltan 4460 D DCPD 4.5 58   B 46 Standard Bale Keltan 520 PDF Download
Keltan 4577 ENB 5.1 66 42.9 N 46 Standard Bale Buna EP G 5567 PDF Download
Keltan 4869 ENB 8.7 64 50.0* M 48 Standard Bale Keltan 4551A PDF Download
Keltan 5170P ENB 1.5 71   M 59 Pellets Buna EP G 6170P PDF Download
Keltan 5260Q ENB 2.3 62   N 55 Standard Bale Buna EP T 6250 PDF Download
Keltan 5465Q ENB 4.0 64 33.3* N 37**** Standard Bale Buna EP T 6465 CL PDF Download
Keltan 5469 ENB 4.5 63 50.0* N 52 Standard Bale Keltan 5531A PDF Download
Keltan 5469Q ENB 4.0 59 50.0* N 38**** Standard Bale Buna EP T 5459 CL PDF Download
Keltan 5470 ENB 4.6 70   N 55 Friable Bale Keltan 5508 PDF Download
Keltan 5470P ENB 4.6 70   N 55 Pellets Buna EP G 6470P PDF Download
Keltan 5470Q ENB 4.7 68   N 57 Standard Bale Buna EP T 6470 PDF Download
Keltan 6160D DCPD 1.2 64   M 63 Standard Bale Keltan 740 PDF Download
Keltan 6460D DCPD 4.5 58   VB 63 Standard Bale Keltan 720Z PDF Download
Keltan 6471 ENB 4.7 67 13.0* N 65 Quasi Friable Bale Keltan 6531A PDF Download
Keltan 6750 ENB 7.7 51   M 60 Standard Bale Buna EP G 6850 PDF Download
Keltan 6950 ENB 9.0 48   M 65 Standard Bale Keltan 4703 PDF Download
Keltan 6950 C DE ENB 9.0 44   M 65 Standard Bale N/A PDF Download
Keltan 6951 ENB 9.0 48 13.0* CLCB 63 Standard Bale Keltan 6251A PDF Download
Keltan 7450 ENB 4.3 53   N 76 Standard Bale Buna EP G 8450 PDF Download
Keltan 7752 ENB 7.5 53 16.7* CLCB 53**** Standard Bale Keltan 7341A PDF Download
Keltan 8550 ENB 5.5 55   CLCB 80 Quasi Friable Bale Keltan 8340A PDF Download
Keltan 8570 ENB 5.0 70   CLCB 80 Quasi Friable Bale Keltan 8642A PDF Download
Keltan 9650Q ENB 6.5 53   N 60**** Standard Bale Buna EP T 9650 PDF Download

 

 

Product NameEthylene
Content
(wt. %)
MWDMFIMAH
Content
(wt. %)
Physical Form

Old name

TDS
Keltan 0500R 49 N 11.0 @ 190ºC/2.16Kg   Standard Bale Keltan 1200A PDF Download
Keltan 1500R 49 N 2.6 @ 190ºC/2.16Kg   Standard Bale PA 1305 PDF Download
Keltan 2708R 73 M 8.0 @ 230ºC/ 10Kg 0.8 Pellets Buna EP XT 2708 PDF Download

 

For further information relating to any of the above products, please contact the Rubber Team

 

Suffix:  
C ACE Grade
Q Slurry Grade
D DCPC Grade
L Low Mooney
P Pellets
R Reactive Extrusion
B Broad
CLCB Controlled Long Chain Branchin
DCPC Dicylopentadiene
ENB Ethylidene Nobernene
M Medium
N Narrow
VB Very Broad

 

*Contains Paraffinic White Oil       **ML (1+4) 100º C            ** ML (1+8) 100º C     *** ML (1+8) 150º C