Quí Mico De Reciclaje De Caucho FKM PARA Todos Los Residuos De Caucho FKM

Specifiche
25kg
Marchio
Rvtech
Origine
China
Codice SA
38121000
Capacità di Produzione
5000
Prezzo di riferimento
$ 4.86 - 5.40
contattaci

Descrizione del Prodotto


RDFPM  Fluor Rubber Recycling Chemical

Appearance : blend of compound A light grey powder and compound B liquid

Fluor rubber has good heat resistance, weather resistance, ozone resistance and excellent chemical stability and is one kind of self-extinguishing rubber. It is widely used in the aviation, aerospace, guided missile, rockets and many other high-tech areas, so as in petroleum, chemical industry, machinery and instrument; as the speed of the automobiles is increasing, the use of fluor rubber in automobile industry is wider and wider, and the consumption of the fluor rubber is greater and greater. As the price of the fluor rubber is expensive, so is that of the fluor rubber products, the recycle of the waste fluor rubber is a good way to reduce the cost of the fluor rubber products. The RDFPM (II) fluor rubber recycling chemical technique is simple and has obtained good effect. Our company can provide the application company with technical guidance and training.


Brief Introduction of Fluor Rubber Recycling Technique :

The refining mill→ put in waste fluor rubber→ put in RDFPM(II) fluor rubber recycling chemical → the process will be finished after the mill running.

Application Recipe Property of the Reclaimed Fluor Rubber :
 

Raw Material 		Recipe No.
1# 2# 3#
FE2604 100.00 100.00 100.00
Carnauba wax 1.00 1.00 1.00
Ca(OH)_2 6.00 6.00 6.00
MgO150# 3.00 3.00 3.00
AF--50 3.00 3.00 3.00
FB--52 1.30 1.30 1.30
Reclaimed Fluor Rubber 0 20.00 30.00
Total 114.3 134.30 144.3
Vulcameter180 ºC      
ML 1.12 1.28 1.41
MH 7.80 6.84 6.82
T10 74 80 83
T50 101 116 121
T90 178 208 212
Vulcanization Condition      
First curing 180 ºC × 6 min      
Post curing 230 ºC ×24h      
Hardness 52.6 55.3 56.3
Strength 8.15 11.02 10.26
Elongation 436.33 361.06 375.28
M100 Set stretching stress 1.37 1.52 1.64
Tearing strength 8.55/16.46/16.2 8.11/19.18/17.63 20.80/21.30/19.78
Density 1.8631 1.8648 1.8629
Hot air aging 230 ºC × 70h      
HS 58 +6.4 58 +2.7 60.5+4.2
TB 8.24 -0.91 10.94-0.8 12.22+1.96
EB 337.13 -22.7 363.5+2.42 391.9+16.62
M100 1.26 1.46 1.60

Data Analysis and Conclu sion : Total

Seeing from the above test data, the vulcanization speed of the compound rubber added with 20 or 30 parts by weight of reclaimed fluor rubber is lower than that of the compound rubber without adding any reclaimed fluor rubber, but it is not obvious, just adjusting the vulcanizing system a little is fine. The physical property and the hot air aging property are very close to each other.



 

 

Gomma Agente Ausiliario

IACOOP.IT, 2023