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Export Ready

ISNR 20

Name: ISNR 20
SKU: 8495479
Price: 1.98 USD
Availability: InStock

Sold by vishal export · Service Provider , Brand Owner, Distributor, Exporter, Wholesaler · Ernakulam, Kerala, India

Price

₹ 1.98 /Kilogram

In stock

Inclusive of all taxes

Minimum order: 1 Kilogram

Export Snapshot

MOQ

1 Kilogram

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HS Code

40012200

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for vishal export.

Compliance & Certifications

Suitable for

Importers · Distributors · Wholesalers

Ernakulam Dispatch on request Verified seller

vishal export

Service Provider , Brand Owner, Distributor, Exporter, Wholesaler · Ernakulam, Kerala, India

Registered address: Kochi, India. Industry: Rubber, Plastics & Polymers > Rubber Raw Materials.

View profile All products

Established

Not shared

Employees

11–30

GST

32ADMPG8559M1ZZ

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

Jun 2025

Turnover

On request

Incorporation Type

On request

Verified Seller ISO Certification Certificate

Product details

What are the specifications of this product?

Overview

Reliable and cost-effective ISNR 20 block rubber, sourced from certified suppliers. Offers consistent processing quality and strength for general purpose rubber products like tires, soles, mats, and moulded goods. Ideal for bulk manufacturing at optimised cost.

Product Description

ISNR 20 (Indian Standard Natural Rubber – Grade 20) is a widely used block rubber grade, offering good performance at a competitive price point. We source ISNR 20 only from well-known, BIS-certified manufacturers to ensure reliable quality for industrial applications.

Comparison with ISNR 10:

ISNR 20 has slightly higher ash and dirt content compared to ISNR 10, making it a more economical option.
Suitable for general-purpose products where ultra-high purity isn’t critical.
ISNR 10 is used for precision and high-spec applications, while ISNR 20 is ideal for large-volume, cost-sensitive production.

Comparison with RSS Grades:

Like ISNR 10, ISNR 20 is in block form, allowing easier handling and automation compared to RSS sheet forms (RSS 3/4/5).
Offers better consistency than RSS 4 or RSS 5, and is often preferred by manufacturers with large-scale production setups.

Why Manufacturers Choose ISNR 20:

Great for tires, rubber mats, footwear soles, and moulded items.
Balances quality and cost effectively.
Consistent supply and ease of processing in factory setups.

Description provided by vishal export.

Specifications

Rubber Type	Natural Rubber
Grade Standard	ISNR 20
Physical Form	Block
Purity Level	General-purpose with moderate ash and dirt levels
Typical Uses	General rubber products manufacturing, including tires, soles, mats, moulded goods
Manufacturing Suitability	Bulk large-volume production
Certification	BIS Certified Manufacturers
Comparative Price	Lower than ISNR 10, favorable for cost-sensitive applications
Batch Consistency	High consistency suitable for automated production lines

Use cases

Category	Rubber & Elastomers > Natural Rubber > Block Rubber
Primary application	Wholesale, distribution, and international sourcing
Brand	Not specified
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 Kilogram
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing ISNR 20. Answers compiled from verified sellers' commercial terms and platform data.

Q: How does ISNR 20 compare to ISNR 10 in terms of application suitability?

A: ISNR 20 has slightly higher ash and dirt content than ISNR 10, making it more economical and suitable for general-purpose, cost-sensitive applications whereas ISNR 10 is preferred for high-specification products requiring ultra-high purity.

Q: What manufacturing advantages does block form ISNR 20 offer over RSS sheet rubber?

A: ISNR 20 in block form is easier to handle and automate in large-scale production compared to RSS sheets (RSS 3/4/5), providing better consistency and facilitating smoother factory processing.

Q: Is ISNR 20 suitable for precision rubber products?

A: No, ISNR 20 is recommended for general-purpose applications. For precision and high-specification rubber products, ISNR 10 is more appropriate due to its higher purity.

Q: Which industries benefit most from using ISNR 20 block rubber?

A: Industries manufacturing tires, footwear soles, rubber mats, and moulded goods benefit from ISNR 20 due to its balance of quality, cost efficiency, and reliable processing characteristics.

Q: Are there any specific certifications associated with the ISNR 20 rubber provided?

A: Yes, the ISNR 20 rubber is sourced exclusively from BIS (Bureau of Indian Standards) certified manufacturers, ensuring the quality meets Indian regulatory standards.

Question not answered? Ask sellers directly — typical response within 4 hours.