Piroplast-2K 60-130 – product appearance

Dark hydrocarbon resin C9

Piroplast-2K 60–130 C9 hydrocarbon resin

C9 resin for bitumen materials, rubber compounds, road applications and foundry formulations where dark colour is acceptable.

C9Gardner 11–1475–145 °C
Request a certificate of analysis
Gardner colour11–14Catalogue range
Iodine colour60–130mg I2/100 cm3
Softening point75–145 °CSelection for the process
Acid number≤ 1,0mg KOH/g

On the product

The Role of Piroplast-2K 60-130 in Dark Systems

Grade for bitumen, dark primers, rubber and foundry formulations with an acceptable colour Gardner 11-14.

Product sample Piroplast-2K 60-130
Product illustration. The actual appearance and values are confirmed by the certificate of analysis.

Functional component for bitumen, rubber and industrial binder

Piroplast-2K 60–130 is evaluated as a modifier for bitumen and road compounds, a processing resin for rubber, a component of primers and wear-resistant coatings, and an additive for foundry formulations. Assess cost benefits only after confirming dosage and finished-product performance.

  • check the effect of the colour of the resin on the finished material;
  • compare softening with the processing temperature;
  • Verify homogeneity, compatibility and storage;
  • The purchase decision is made on the documentation and the test of the batch.

Applications

For what production tasks is the product suitable

The main directions are dark bitumen, rubber, primer and foundry formulations.

01 · Bitumen

Mastics and polymer-bitumen compositions

Resin is qualified as a modifying component in dark bitumen-containing systems, including materials where adhesion and mold stability are important.

In the test: compatibility, processing temperature, heat resistance, adhesion and storage.
02 · Roads

Road materials

Resin is considered for dark road compositions. To mark up, it is necessary to separately confirm the colour and brightness of the finished layer: opacity alone does not eliminate the influence of the dark binder.

In the test: preparation, application, colour, brightness and wear of the finished layer.
03 · rubber products

Rubber mixtures and technical products

In the customer's own compounding process, the product is tested as a process resin or modifier for dark rubber formulations.

In the test: mixing, stickiness, processing, vulcanisation and product properties.
04 · Coatings and casting

Primers, dark coatings and foundry mixtures

The grade is applicable for applications where the Gardner 11-14 colour does not limit the final product: industrial primers, dark coatings and binders of foundries.

In the test: dispersion, drying or formability, strength and surface defects.

Selection

What to determine before the test of dark resin

A wide range of softening requires binding to real technology. The grade name itself does not replace the technical brief.

MatrixBitumen, rubber, alkyd or foundry binder
Softening pointTarget value of current raw materials
Temperature.Addition procedure and equipment limits
CompatibilityUniformity immediately and after storage
PropertiesAdhesion, hardness, stickiness or formability
MonitoringLaboratory and incoming-inspection criteria

Specification

Technical characteristics of Piroplast-2K 60-130

The ranges help select the product for the dark system. The actual values of the proposed batch must be confirmed by the batch documentation.

IndicatorRange/statusWhat to verify
Softening point, °C75–145The actual value of the batch
Iodine colour, mg I2 / 100 cm360–130The actual colour of the batch
Gardner colour11–14Actual batch value
Acid number, mg KOH/gNot more than 1.0Result and method of batch inspection
Mass fraction of water, %Not more than 0.3Result and method of batch inspection
Iodine number, g I2/100gNot more than 80Result and method of batch inspection
Mass fraction of volatile substances, %Not more than 0.3Result and method of batch inspection

Published ranges are not a formulation specification. The buyer must confirm compatibility and dosage through testing.

Qualification

Qualification for bitumen, rubber and primers

Consistent verification separates documentation similarity from actual processing suitability.

01

Matrix details

Specify bitumen, rubber, binder, solvent and valid comparison material.

02

Verify the batch

Compare softening, colour and documentation benchmarks.

03

Check the process

Evaluate addition, uniformity, temperature, viscosity and stability.

04

Check the product

Check the processing and performance properties according to the agreed program.

Boundaries of application

Selection limits and conditions

  • For transparent, white and light decorative materials, where the colour of the raw material is visible in the finished coating.
  • For systems with strict odor requirements without prior evaluation of the finished material.
  • Softening point and permissible deviations are agreed separately from the colour range of the grade.
  • When replacing a component, verify compatibility, dosage and production conditions.

Request and delivery

What to send to get an accurate answer

A technical brief reduces unnecessary correspondence and allows you to prepare a quotation for the applicable product.

Technical brief

  1. Type of dark system and the purpose of the finished product.
  2. Current material, TDS or documentation for comparison.
  3. Required softening point and processing mode.
  4. Critical properties: adhesion, heat resistance, stickiness, wear or formability.
  5. Required volume and destination.

Commercial conditions

Price
Upon request after technical clarification of the product, volume and destination
Documents
Batch CoA and shipping documents
Packaging
Packaging format and unit weight are agreed when ordering
Delivery
Across Russia and the CIS; lead time and cost are calculated individually

Documentation, sample and price

Request Piroplast-2K 60-130

Matrix details and operating temperature. We'll select the available batch, provide the documentation and arrange material for the comparative test.

Send a technical request
Selection and calculation of deliverySpecify the product, volume and destination - prepare a quotation and arrange a sample.

Alternatives

If the colour should be lighter, compare the range of 30-60. If you need a liquid modifier, study the low-molecular-weight grade.

Piroplast-2K 30–60C9 resinPiroplast-2K 30–60Go to the product.Piroplast-2K 60–130 low molecular weightLiquid resinPiroplast-2K 60–130 low molecular weightGo to the product.

FAQ

Selection, testing and supply issues

Characteristics, tests and conditions of order.

Where is Piroplast-2K 60-130 used?

In dark bitumen, road, rubber, primer and foundry formulations, where the colour of raw materials does not limit the appearance of the finished product.

Why is the resin so dark?

For this grade, the range is 60-130 on the iodine scale and 11-14 on Gardner. It's a performance characteristic, not a light mark defect.

Is the product suitable for GF-021 primer?

The grade can be included in the selection program for industrial primers, including GF-021, but compatibility, colour, drying and coating properties are tested in the actual formulation.

Can this resin be used in road markings?

For marking, the suitability of the grade requires separate confirmation by formulation and testing of colour, brightness, application and wear. The opacity of the coating does not exclude the impact of Gardner 11-14.

What is the softening point supplied?

The catalogue range is 75-145 °C. The specific value and availability of the batch are agreed on the documentation before the test.

How to get a sample and a price?

Send the application details, matrix, comparison product, operating temperature, volume and region. Applicability is first checked, then the design and commercial terms are agreed.