Tmtd-75 Pre-Dispersed Rubber Accelerator, Environmental Protection
| US$1.00 - 2.00 | 500 kg (MOQ) |
Port:
Qingdao, China
Production Capacity:
50000 Ton Per Year
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Qingdao YLSCH Industry & Trade Co., Ltd.
Shandong, China
Last Login Date:
Jul 02, 2025
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
Rre-Dispersed Rubber Chemicals, Azodicarbonamide, AC Blowing Agent, Rubber Vulcanization Agent, Rubber Chemicals/Additives, Rre-Dispersed Rubber Accelerator, Zdmc-80 Dptt-70 Hexa-80, Zbs S-80 Tbztd-80 Obsh-80, DTDM-80 ZnO-80 Hdmc-70
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Product Description
Company Info
Basic Info.
Formula
C6h12n2s4
EINECS
205-286-2
Certification
REACH
Environmental Protection
Yes
Color
Grey-White
Kind
Appearance
Granulars
Purity
99%
Trademark
YLSCH-RBB
Transport Package
Plastic Woven Bag, Paper with Plastic Film Bag
Specification
25kgs/Bag
Origin
China
HS Code
3812100000
Product Description
TMTD(TT)-75GE/F200
| CHEMICAL NAME: | Tetramethyl thiuram disulfide | 75±1% |
| EPDM+OiL+Dispersant | 25±1% |
MOLECULAR STRUCTURE:
QUALITY STANDARD:
| Product Description | Raw Material Description | ||
| Appearance | Grey-white granule | ||
| Density(g/cm3): | 1.28±0.04 | Initial M.P. ˚C(active MBTS)≥ | 142.0 |
| Mooney viscosity,ML(1+4)at50°C: | 45±10 | Ash, %≤ | 0.30 |
| Filtration process(Mesh/pm) | 80mesh/200μm | Loss on drying%≤ | 0.30 |
| Density(g/cm3) | Approx 1.15 | Residue(150μm),%≤ | 0.10 |
- It can be used as an overspeed accelerator in rubbers such as NR, IR, BR, SBR, NBR, IR, EPDM;
- The effective sulfur content of TMTD is about 13.3%, so a similar sulfur carrier can be used as a vulcanizing agent in a low sulfur vulcanization system and an EV system;
- The critical temperature of vulcanization is 100 ° C, and it is mainly used in diene rubber such as sulfur-sulfurized NR, SBR, IR, BR, NBR, etc., and the promoter is often used together with CTP to improve the safety of the scorch of the rubber;
- As a promoter, it should be used together with zinc oxide and stearic acid. It is also used as a secondary accelerator for thiazoles. It can also be used in combination with other accelerators in continuous vulcanization systems.
- Is a scorch retarder of non-sulfur modified neoprene (CR);
- It is pre-dispersed masterbatch, easy to weigh, processing is not flying, no leakage, small taste, is conducive to employee health; easy to disperse, no loss, to ensure stable performance of vulcanized products;
- Mainly used in industrial rubber products such as tires, inner tubes, shoe materials, and wires.
STORAGE:Keep cool (below 25ºC) and dry in original package.12 months from production date.
USAGE:Often used with zinc oxide and stearic acid (not available).
DOSAGE:0.3-125 phr as a promoter; 01-0.5 ph as a second accelerator.
PACKING&LOADING:25 kgs in carton box with polyethylene bag liner
USAGE:Often used with zinc oxide and stearic acid (not available).
DOSAGE:0.3-125 phr as a promoter; 01-0.5 ph as a second accelerator.
PACKING&LOADING:25 kgs in carton box with polyethylene bag liner
LEAD TIME:
| Quantity(Metric Tons) | 1-1 | 2-30 | >30 |
| Est.Time(days) | 15 | 25 | to be negotiated |
NOTE: According to customer requirements, different content, different carrier particles or sheet products can be made. Such as TMTD-75GE, TT-80 and so on.
STORAGE VALIDITY:12 months.
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