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Low Ash Refractory Material Wax With High Mechanical Strength for Investment Casting Shells

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Product Spotlights

Low Ash Refractory Material Wax with High Mechanical Strength for Investment Casting Shells, excellent strength & low ash content, stable performance in high-temperature casting, good mold release, suitable for investment casting shell manufacturing
US$ 7 25 - 999 Kilograms
US$ 5.6 1000 - 9999 Kilograms
US$ 5.1 ≥10000 Kilograms
Key Specifications
Get Latest Price
Application:
Other, Refractory Material Production, Magnesia Dolomite Refractory, Mold Release Agent
Packaging:
Bags
Color:
White
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen Port
Delivery Detail:
15 days
Application Other, Refractory Material Production, Magnesia Dolomite Refractory, Mold Release Agent
Packaging Bags
Color White
Appearance Solid
Melting Point Other, 76~86℃
Hardness Other, 30~40(1/10mm, 25℃)
Classification Other, Paraffin Wax
Transport Package 25kg/Bag
Specification ZJWAX-1
Trademark JSYA
Origin CHINA


🔥 Refractory Material Special Wax | JSYA Series

1. Product Introduction

This series of special wax is formulated from multiple petroleum wax fractions refined from Nanyang crude oil and other auxiliary modified additives. Specially developed for the production of high-strength magnesia-dolomite refractory materials, it serves as an efficient anti-sticking and mold release agent, widely used in the forming process of refractory products.

2. Core Functions & Benefits

  • Excellent Mold Release PerformancePrevents refractory materials from sticking to metal molds effectively, ensuring clean and smooth demolding. No residue left on the mold surface, reducing cleaning time and improving production efficiency.

  • High Green Strength ImprovementEnhances the strength of green refractory products, reducing breakage and deformation during handling, drying, and firing processes. Improves product yield significantly.

  • Good High and Low Temperature ResistanceMaintains stable performance across a wide temperature range, suitable for various refractory forming and sintering conditions. Does not decompose or fail under normal production temperatures.

  • Superior Surface SmoothnessDelivers a smooth, uniform surface on finished refractory products, eliminating surface defects such as burrs, pits, and unevenness. Improves product appearance and quality consistency.

  • Non-Corrosive & Environmentally FriendlyNo corrosion to metal molds or refractory materials, non-toxic and pollution-free. No adverse impact on product performance or subsequent processing.

  • Outstanding Durability PropertiesFeatures excellent anti-oxidation, anti-erosion, and anti-seismic performance, improving the overall quality and service life of refractory products.

3. Key Technical Specifications


Item ZJWAX-1 ZJWAX-2 ZJWAX-3 Test Method
Drop Melting Point (℃) 76 ~ 86 78 ~ 82 65 ~ 75 GB/T 8026
Penetration (25℃, 1/10mm) 30 ~ 40 24 ~ 36 70 ~ 110 GB/T 4985
Kinematic Viscosity (100℃, mm²/s) 16 ~ 20 14.5 ~ 20 8 ~ 10 GB/T 265
Oil Content (wt%) 15 ~ 20 2 ~ 3.5 35 ~ 40 SH/T 0556 / SH/T 0638
Color (≤) - 4.5 - GB/T 6540

The series features high drop melting point, moderate penetration, and adjustable oil content, meeting different process requirements of refractory production.

4. Typical Applications

  • High-strength magnesia-dolomite refractory materials

  • Refractory bricks, refractory castables, and preformed refractory parts

  • High-temperature forming and molding processes in refractory manufacturing

  • Anti-sticking and mold release agent for various refractory products



5. Packaging & Storage

  • Packaging: 50kg/bag, 25kg/bag, 25kg/box (customizable on request)

  • Storage: Keep packages intact, store at room temperature in a cool, dry, well-ventilated place. Avoid direct sunlight, fire, and moisture.


Product Tags: investment casting wax , low ash refractory wax , casting shell wax

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Verified Business License
Business Type
Manufacturer
Year Established
2016
Factory Size
5,000-10,000 square meters
Annual Export Value
US$10 Million - US$50 Million

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