Factice CAS NO 12653-61-1

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CAS No.:12653-61-1

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Factice CAS NO 12653-61-1 is a vulcanized vegetable oil, primarily derived from rapeseed or soybean oil, serving as a critical processing aid and extender in the rubber and polymer industries. Its primary value lies in its ability to improve compound flow, reduce shrinkage, and enhance dimensional stability during molding and extrusion processes. This product is essential for manufacturers in the tire, footwear, automotive parts, and technical rubber goods sectors seeking to optimize production efficiency and final product quality.

Application

As a processing aid and plasticizer in natural and synthetic rubber compounds to improve flow and reduce viscosity.
As an extender and filler in rubber formulations to control hardness and reduce compound cost without sacrificing key properties.
To reduce mold shrinkage and improve dimensional stability in molded rubber and thermoplastic parts.
As a surface lubricant and release agent in calendering and extrusion processes to prevent sticking.
In the production of erasers, pencil erasers, and other stationery items to provide the desired crumbly texture and erasing capability.
For improving the surface finish and reducing defects in finished rubber products.
As a component in adhesive and sealant formulations to modify rheology and tack.
In the recycling of rubber compounds to aid in processing and compatibilization.

Basic Information


Product Name	Factice
CAS No.	12653-61-1
Molecular Formula	Complex mixture (Vulcanized Vegetable Oil)
Molecular Weight	N/A (Polymeric mixture)
Synonyms	Brown Factice; Vulcanized Vegetable Oil (VVO); Rubber Factice; Factice Brown; Sulfurized Vegetable Oil; Rubber Substitute; Eraser Factice; Processing Aid FK; Vulcanized Rapeseed Oil; Factice B; Plasticizer FK
EINECS	235-759-2

Quality Control

Our Factice is manufactured under a controlled process to ensure batch-to-batch consistency and performance reliability. Quality is verified through a series of tests including color, softening point, ash content, and sulfur content analysis. While produced to general industrial specifications, our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific lot parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity. Under recommended storage conditions, the product has a typical shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Light brown to brown lumps or sheets
Identification (IR)	Complies
Softening Point (Ring & Ball)	60 - 85 °C
Ash Content	≤ 1.0 %
Sulfur Content	Contact for details
Acidity (as Oleic Acid)	≤ 1.0 %
Moisture Content	≤ 0.5 %