D-325 rosin diluent

2019-09-23 516

IPhysicochemical properties

This product is a flammable liquid with oil alcohol fragrance. Relative density 0.7855, melting point - 89.5 ℃, boiling point 8two4 ℃, relative density of steam two1, flash point 12 ℃, spontaneous combustion point 399 ℃, explosion limit two0% and 1two7% (200 ℃). Miscible with water; Danger of fire and explosion when heated or exposed to open fire, and violent exothermic reaction in contact with oxidant; Irritant; High concentration has anesthetic effect.


IIquality index

Content,% ≥ 99

Moisture,% ≤ 0.1

Oleic acid (calculated by acetic acid),% ≤ 0.06

Nonvolatile matter,% ≤ 0.05

Specific gravity,% ≤ 0.802-0.808

Boiling range (95% distillate), ℃ 96.0-99.3

Appearance colorless transparent liquid


3、 Packaging and storage
oneThis product is packaged in closed steel drums, plastic bottles, metal drums and cans, and must be stored in a cool and ventilated place. Pay attention to fire prevention, sun protection and avoid impact.
twoBarrels shall be stored upright, and the stacking height shall not exceed two layers.
threeKeep away from open flames, heat sources, oxidants and oxidizing acids.
fourIt shall not be stored and transported together with other types of commodities.
fiveOperators shall not carry kindling and wear work clothes that are easy to generate static electricity.



4、 Safety and protection
This product is an easy to burn liquid. If there is a fire, it can be extinguishing with anti foaming foam, spray dried powder, carbon dioxide or halogenated alkane. In case of accidental poisoning, immediately leave the poisoning site, deal with it according to the first-aid method of acute chemical poisoning, and send it to the hospital for first aid in time.
The operating equipment using this product must be sealed to prevent running, emitting, dripping and leakage; Operators shall wear gas masks and protective clothing.



VPacking and storage

Packing: 20L / barrel, 200L / barrel

Storage: store in a cool and ventilated place, away from the heat source. This product is class I inflammable.

Period of validity: six months.


Viuse

D-325 # diluent is one of the components of f-330 # with a density of 0.80-0.81.

D-325#的use量视环境温度、湿度,所要求涂层的厚度、光滑度及操作条件等因素有关。一般为F-330#的one5-2倍。

When the density is used as the reference index, the uniform and protective coating can be obtained by direct roll coating in the density range of 0.85-0.89.