Product Profile of Hand made Light Pure Buttonlac
Parwati Lakh Udyog manufactures Hand made Light Pure Buttonlac. Parwati Lakh Udyog offers different types of Shellac, Seedlac of all varieties and other Lac products etc. Hand made Light Pure Buttonlac is a gym resin non toxic in nature. This Pure Buttonlac dissolves in a wide variety of alkaline or rapidly drying alcoholic solvents but is resistant to a number of other solvents particularly hydrocarbons. Basic limit of matter insoluble in hot alcohol basic limit is 2.0%. This Hand made Light Pure Buttonlac is powerful bonding material with low thermal conductivity and a small coefficient of expansion. Its thermal plasticity and capacity of absorbing large amounts of filters are noteworthy.
Specifications of Hand made Light Pure Buttonlac are:
Matter insoluble in hot alcohol basic limit: 2.0%
Matter insoluble in hot alcohol relaxed limit: 3.0%
Color Index: 8 maximum
Rosin & Orpiment: Free from Rosin & Orpiment
Volatile Matter :Not more than 2%
Bleach Index: As per users demand
Matter soluble in water: 0.5% Max.
Ash: 0.5%
Wax: Not more than 5.5%
Flow, heat polymerization ,acid value, lead content, iodine value with be adjusted according to users demand
