Light copolymer resin

SPS 5/9 copolymer resin

Q: What solvents to use?

A universal system cannot be set up. Transmit the composition of your solvents and check for solubility, compatibility and storage stability.

Light-coloured film-forming resin for protective industrial coatings on metal, concrete and mineral substrates.

Light-coloured resinFilm-forming componentBatch CoA

Request a certificate of analysis

FormSolid resinLight transparent fragments

Primary roleFilm formationCoating formulation

SubstratesMetal/concreteAfter testing the system

MonitoringBatch CoAPrior to the procurement decision

On the product

Role of SPS 5/9 in protective coatings

The product is considered as the basis or part of the film-forming system, and not as a universal additive for any paint.

SPS 5/9 product sample — Product illustration. The actual appearance and values are confirmed by the certificate of analysis.

Light resin for industrial coatings and impregnations

SPS 5/9 include in the selection of thick layer weather and chemically resistant coatings, anti-corrosion primers, impregnations for concrete and mineral bases, facade and road systems. The real result is determined by compatibility with binders, solvent, pigments and application mode.

agree on the current solvent system;
check compatibility with the binder and pigment part;
assess film formation, adhesion and weather resistance;
Request actual values for the available batch.

Applications

For what production tasks is the product suitable

Directions of application include protective coatings, primers and impregnation compositions.

01 · Metal

Protective coatings & primers

SPS 5/9 can be qualified for thick coatings of metal structures, containers and industrial equipment.

In the test: adhesion, drying, thickness, corrosion resistance and interlayer compatibility.

02 · Marine environment

Coatings for moisture use

The grade is considered as part of protective systems, where it is necessary to check the water resistance and preservation of the film under atmospheric influence.

In the test: water absorption, adhesion after exposure, film defects and accelerated aging.

03 · Mineral bases

Impregnation and facade materials

Resin is evaluated in impregnating and coated compositions for concrete, plaster and other mineral surfaces.

In the test: absorption, strengthening, base colour, vapor permeability by method and water resistance.

04 · Marking and aerosols

Quick coatings

The product can be a candidate for road markings and aerosol coatings with a compatible solvent system and a confirmed drying mode.

In the test: rheology, spraying or application, drying, adhesion and wear.

Qualification

Five issues that determine the suitability of SPS 5/9

For selection, you need the composition of the binder, the method of application and operating conditions of the coating.

GroundMetal, concrete, plaster or other

binderBasic resin and functional additives

SolventExact composition of the working solvent system

ApplicationSpraying, roller, brush or industrial line

OperationAtmosphere, water, chemical environment and temperature

CriteriaDrying, adhesion, thickness, durability and colour

Specification

What data to request by SPS 5/9

When requesting a technical description, specify the following characteristics and terms of delivery.

Indicator	Range/status	What to verify
Product identification and appearance	Available certificate of analysis	Name, form and conformity of the sample
Colour	Clarify for the current batch	Method and actual result
Softening point	Agree with the manufacturer	Method, value and tolerance of the class selected
Compatibility with solvents	Checked in the buyer's formulation	Solvent system and laboratory test result
Compatibility with binders and pigments	Checked in the buyer's formulation	Uniformity, storage and film properties
Delivery and documents	On request.	Availability, packaging and certificate of analysis for the batch

For colour comparison, specify the method and preparation of the sample. The resistance of the coating is assessed in full composition on the selected basis.

Qualification

How to qualify SPS 5/9 in coverage

The test is built from the base and operating conditions to the formulation, and not vice versa.

System details

Specify the base, binders, solvents, pigments and method of application.

Get a batch

Check the documentation and appearance of the sample before preparing the paint.

Apply the coating

Compare test and test formulations under the same conditions.

Test the film.

Check drying, adhesion and resistance for your operation program.

Boundaries of application

When SPS 5/9 cannot be chosen blindly

If the solvent system is unknown and it is not possible to verify complete dissolution and storage.
If you need ready-made varnish or paint: SPS 5/9 is the raw material for the formulation, not the final coating.
If guaranteed film properties are required without actual testing.
If the procurement decision is based on unconfirmed numbers without a valid certificate of analysis.

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

What is covered and how the surface is prepared.
Binder composition and solvents used.
Method of application, thickness and drying mode.
Operating conditions and durability criteria.
Planned volume and region of delivery.

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 SPS 5/9 for laboratory selection

Send in the coating architecture and solvent system. Clarify availability, provide the certificate of analysis and arrange a sample.

Send a technical request

Alternatives

For a ready-to-dose liquid product, compare a solution of hydrocarbon resin; for alkyd and rubber systems, light Piroplast-2K 10–30.

FAQ

Selection, testing and supply issues

Characteristics, tests and conditions of order.

What is SPS 5/9?

This is a light copolymer hydrocarbon resin, which is considered as a film-forming component of industrial coatings and impregnations.

What coatings is the product suitable for?

For initial selection in protective coatings for metal, container and marine systems, primers, impregnation of concrete, facade and road materials. Each formulation requires testing.

How to get the characteristics of the SPS 5/9?

Write to snab@7color.ru: specify the purpose of coating and requirements for resin. Request the technical description, measurement methods and documentation for the proposed batch.

What solvents to use?

A universal system cannot be set up. Send the composition of your solvents and check for solubility, compatibility and storage stability.

Is it possible to buy 5/9 as a finished paint?

No, it is a raw material component for the development or adjustment of the formulation. The finished coating is produced and qualified by the buyer.

How do I request a sample?

Specify the base, binder, solvents, method of application, operating conditions, volume and region. After technical clarification, the certificate of analysis and the sample is arranged.