REZINA.UZ Blog
Articles by topic: materials, production, import substitution and industries
Materials
NBR, EPDM, Viton, silicone — selection and comparison
Silicone Rubber: Where to Use It and When NBR Is Better
Strengths of silicone and cases where classic NBR wins.
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MBS and TMKSh Rubber Sheets: Differences and Uses
When sheet rubber beats molding for gaskets.
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Rubber Hardness Shore A: What 40, 70 and 90 Mean
A plain-language guide to Shore A for RTI.
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Polyurethane or Rubber: Bushings and Rollers
When to upgrade from rubber to polyurethane.
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Types of Rubber for Industry: NBR, EPDM, Viton, Silicone
We analyze the main rubber grades, their properties and applications in industrial equipment.
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NBR, EPDM or Viton: Which Material to Choose for Sealing
Detailed comparison of three most popular sealing rubber materials with compatibility table.
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Rubber Products for Food Industry: Requirements and Materials
Materials and standards for rubber products in food enterprises: from dairies to breweries.
ReadOrdering & production
Drawings, molds, measurements, lead times
How Much Does Custom Rubber Manufacturing Cost in Tashkent — 2026
What makes up the price of custom rubber parts and how to avoid overpaying.
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How to Choose an O-Ring: Size, Cross-Section, Material
A practical checklist for picking the right sealing ring.
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Rubber Part Lead Times: From 48 Hours to New Molds
Realistic manufacturing timelines in Tashkent.
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How to Order Custom Rubber Products: Step-by-Step Guide
Detailed instructions on how to order custom rubber products by your drawing.
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Molds for Rubber Products: Our Manufacturing Process
How we manufacture molds for rubber products — from 3D model to first molded product.
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How to Properly Measure Rubber Products for Ordering
Step-by-step instructions on measuring worn products or seats for accurate ordering.
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What is a Rubber Mold and Why You Need One
Simple explanation of rubber molds: what they are, why needed, cost and payback.
ReadImport substitution
Replacing imports with local production
Oil & Gas Rubber Parts in Uzbekistan: Materials and Localization
Which seals oil & gas sites need and how to replace imports.
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Import Substitution of Rubber Products in Uzbekistan
How Uzbekistan enterprises switch to local rubber products: savings, quality and delivery speed.
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Rubber Product Import Substitution: Real Cases from Practice
Concrete examples of how Uzbekistan enterprises save by switching to local rubber products.
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Replacing Imported Rubber Products: Finding Analogs Without Quality Loss
Practical experience replacing Parker, Freudenberg, Trelleborg seals with locally manufactured analogs.
ReadStorage & service life
How to store rubber parts and extend life
By industry
Pumps, automotive, food industry
Hydraulic Seals: Rod, Piston and Wiper Types
How to select seals for hydraulic cylinders.
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Flange Gaskets: Material, Thickness, Cutting
How to order a flange gasket without picking the wrong compound.
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How to Choose a Pump Seal: Step-by-Step Guide
Step-by-step breakdown of how to select seals for centrifugal, gear, and diaphragm pumps.
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Rubber Parts for Cars: What Can Be Custom-Made
Overview of automotive rubber parts that can be ordered by sample or part number.
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