Mercure F

Mercure F and its combinations with booster accelerators are widely used in NR, SBR, NR-SBR / BR blends, NBR based rubber compounds used for the manufacture of rubber products such as cycle tyres (black ” coloured), footwear products, hot air cured rubber products, cables, rubber rollers, ebonite etc.

TDS

CHEMICAL NAME                –                       Physical Blend of Thiazole accelerator and secondary accelerator

SUPPLY FORM                     –                       Pale yellow powder

TEST NOMINAL VALUE METHOD
Melting point Initial (°C) 142.0 Min. ASTM D1519A
Melting point Final (°C) 145.0 Min ASTM D1519A
Loss on drying 60°C / 2 hrs. (%) 0.75 Max. ASTM D 4571
Ash Content 760°C/ 2 hrs. (%) 0.75 Max. ASTM D 4574
Fineness though 100 mesh (%) 99.90 Min ASTM D 5461
Oil Content (%) 1.0 – 2.0 In house method
ADDITIONAL INFORMATION
Specific gravity at RT 1.35 – 1.45 ASTM D 1817
Bulk Density (kg/m3) 350 – 400 In house method
Packaging: Open mouth HDPE fabric bag with paper on the outside. 20 kgs.Net.
Storage Life: One year from the date of production.
Storage conditions: Keep cool and dry in original packaging.
Product Safety: Relevant safety data and references as well as the necessary hazard warning labels can be found in the safety data sheet.
This information and our technical advice – whether verbal, in writing or by way of trials – are given in good faith but without warranty, and this also applies where proprietary rights of third parties are involved. Our advice does not release you from the obligation to check its validity and to test our products as to their suitability for the intended processes and uses. The application, use and processing of our products and the products manufactured by you on the basis of our technical advice are beyond our control and, therefore, entirely your own responsibility. Our products are sold in accordance with our General Conditions of Sale and Delivery.

APPLICATION

TYPICAL DOSAGES OF MERCURE F

Product

 Rubber Accelerator /  Sulphur, phr
F MBTS TMTD ZDBC

S
Cycle Tyre Treads

 

Coloured Cycle Tyres
Casing

 NR-RR
NR-SR
NR-SR
NR		 1.0-1.2
1.2-1.5
1.2-1.5
1.2-1.5		 –
–
–
–		 0.0-0.15
0.15-0.25
–
0.1-0.2		 –
–
0.2-0.3
–		 2.2-2.5
2.0-2.2
2.2
2.75
Footwear
Microcellular Soling
Soles & Heels
Coloured Footwear
Hot air cured footwear		  

NR-SBR
NR-SBR
NR
NR/SR

  

1.2-1.5
1.0-1.3
1.0-1.2
1.3-1.5

  

–
–
–
–

  

0.0-0.10
0.0-0.20
–
0.1-0.2

  

–
–
0.2-0.4
–

  

2.2-2.5
2.0-2.2
1.8-2.0
1.8-2.0
Hot Air Cured

Products

 NR/SBR 1.3-1.5 – – 0.2-0.4 2.2-2.4
Cables NR 1.5 – – – 0.8-1.0
Molded & Extruded Goods NR
SBR
NBR		 0.8
1.0
1.2		 0.4
0.4
0.3		 –
0.0-0.2
0.0-0.2		 –
–
–		 2.2-2.5
2.0-2.2
1.5
Hard Rubber Products
Rollers
Ebonite products		  

NR
NR

  

1.5
2.0-3.5

  

–
–

  

–
–

  

–
–

  

4.0-8.0
30.0-35.0