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IIntercure® 3 is produced by IB Chem S.r.l. - INTERBUSINESS Group, is a blocked diamine cross-linking agent used for a very safe processing of Fluoroelastomers (FKM), Polyacrilic (ACM), Ethylene-Acrylic (AEM) and Epichlorohydrin (CO-ECO) elastomers. Depending on choice of elastomer, desired cure rate and physical properties can be obtained using levels ranging from 2.5 to 3.5 p.h.r. IIntercure® 3, may be used in combination with IIntercure® 1.

Chemical Name: N,N'-hexamethylenebis(cinnamylideneamine)

CAS Number: 140-73-8

Functions: Crosslinking Agent

Compatible Polymers & Resins: Epichlorohydrin (ECO), Ethylene Acrylic Elastomer (AEM), Fluoroelastomer (FKM), Polyacrylate Rubber (ACM)

Features: Extremely Low Mean Particle Size, Low Odor

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
REACH - Registration No.
01-2120264125-62-0000
TSCA Inventory status
Listed Vol.2, pag.755, of 1979
CAS No.
140-73-8
Molecular formula
C₂₄H₂₈N₂
EC No.
205-429-9
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses

Properties

Physical Form
Odor
Cinnamon
Appearance
Fine tan powder
Soluble in
Acids and Alcohols, Ketones, Acids and Alcohols
Typical Properties
ValueUnitsTest Method / Conditions
Puritymin. 95%-
Specific Gravity (25/4°C)1.07 - 1.11--
Decomposition Pointmin. 85°C-
Ash Contentmax. 0.2%-
Moisture Contentmax. 0.5%-
Particle Size (< 10μm)min. 74% Volume-
Particle Size (< 15μm)min. 95% Volume-
Particle Size (< 30μm)100% Volume-

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety & Health

Contact may cause skin irritation and allergic skin reaction. Inhalation, ingestion, skin and eye contact should be avoided. Gloves, safety goggles, respirator masks and protective clothing should be worn when handling the powder. Local exhaust is recommended to remove dust. May form flammable dust-air mixtures. Avoid heat, sparks and open flames. Processing equipment should be well grounded.

Storage & Handling

Storage Stability

Keep container tightly closed in a cool and dry place (23°C and 50% RH). After 24 months, retest before use.