Butyl Rubber Stopper Recycling Chemical for Butyl Rubber Stopper Waste

• Certification: REACH
• Environmental Protection: Yes
• Color: Gray
• Kind: Crosslinking Agent
• Appearance: Granulars
• Transport Package: PP Bag
• Model NO.: RDS-IIR
• Specification: 25kg
• Trademark: Rvtech
• Origin: China
• HS Code: 38121000
• Production Capacity: 5000

Product Description

RDS-IIR Bottle Stopper Recycling Agent

Appearance: tawny granular powder or purple lump powder
Composition: RDS-IIR rubber recycling agent is composed of many kinds of activating agents.

Application:applicable to the reclaiming of IIR bottle stopper trimming or waste IIR bottle stopper vulcanized by resin or magnesium oxide.

Application Recipe:

Waste IIR rubber bottle stopper	100
RDS-IIR	2-3
Paraffin oil (150)*	5
Total	107-108

* or substituted by 2 parts by weight of medical vaseline

Recycling Technique:

Recycling technique of IIR bottle stopper trimming or old bottle stopper

First, weigh 100 parts by weight of clean waste IIR bottle stopper trimming, adjust the roll pitch of the refining mill to 0, mill the grinding trimming on the refining mill for 1-2 min, and then add 3 parts by weight of reclaiming agent RDS-IIR, mill for 3 min and add 4-5 parts by weight of paraffin oil, mill run for 6-9 min before sheeting and rolling and the IIR bottle stopper reclaimed rubber is produced.
If there is no refining mill, operate directly on the open mill. First, break the IIR bottle stopper by big roll pitch, and turn the roll pitch to 0.5mm, adding the reclaiming agent RDS-IIR and paraffin oil step by step, mix evenly and turn the roll pitch to 0, sheet after 3 times of mill running.

Physical or Chemical Property of IIR Bottle Stopper Reclaimed Rubber

Test recipe of IIR bottle stopper reclaimed rubber: reclaimed rubber100, accelerator M 0.3, accelerator CZ 0.6,zinc oxide 3,sulfur 1.1.

(Resin or magnesium oxide can also be used to vulcanize.)
Vulcanizing condition:170ºCX7min

Physical property:

Name	Hardness / Shore A	Tensile Strength /M	National Standard  /	Break elongation /%	National Standard/%
IIR Bottle Stopper Reclaimed Rubber	48	5.4	No	580	No

Storage life: in cool and dry places for 2 years

Package: 25kg/bag