Metallographic Sample Mounting Metallographic Cold Mounting Consumables

• Formula: C5h8o2
• Color: Transparent
• Appearance: Liquid
• Main Raw Material: Acrylic
• Level: Mounting
• Method: Mounting
• Model NO.: TJ2226 EPOXY RESIN
• Certification: ISO14001, ISO9001
• Components: Acrylic
• Expiration Date: 3 Years
• Application: Metallographic Cold Mounting Consumables
• Mixed Viscosity: 380 Cp
• Curing Time (22-25 Centigrade): 4-6h*
• Operation Time: 10-20min @ 100g
• Peak Temperature: 90 Centigrade
• Hardness: 82D
• Chemical Properties: Insoluble in Water (After Curing)
• Contractility: 0.00009%
• Vitrification Temperature: 55-75centigrade
• Refractive Index of Light: 1.519
• Transport Package: Bucket or Customized
• Specification: 230g/1kg/4.5kg
• Trademark: Trojan
• Origin: China
• Production Capacity: 5000kg/Year

Product Description

Product Description

TJ2226 EPOXY RESIN
This epoxy resin is a special slow curing cold mounting material, which consists of two components--resin and curing agent, both in liquid state; At room temperature (25°C), mix the resin and curing agent at a ratio of 2:1 (weight ratio), it can be cured into transparent hard material after 4~6hours and the material can be polished and grinded. The material can meet the requirements of mounting various inorganic material samples. It has the advantages of good edge protection performance, good adhesion and very low
shrinkage. It is suitable for microsection curing glue in the electronics industry, and is suitable for cold mounting sample preparation of various micro metallographic samples.

Product Parameters

Mixing ratio (by weight)	4.5:1 (Resin:Curing agent) *
Mixed viscosity	380 cP
Curing time (22-25ºC)	4-6h*
Operation time	10-20min @ 100g
Peak temperature	90ºC*
Hardness	82D
Chemical properties	Insoluble in water (after curing)
Solubility after solidification	Soluble in Trojan's special epoxy resin dissolver
Contractility	0.00009%,
Vitrification temperature	55-75ºC
Edge Protection	Excellent
Refractive index of light	1.519

* The above data is 30mm in diameter, 20mm in height, tested at 25°C

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