What is CRC ECO Bio Weld used for?

This anti-spatter spray prevents welding spatter from sticking to workpieces, fixtures, and welding nozzles.

Does this anti-spatter spray contain silicone?

No, this water-based formula is silicone-free, allowing for subsequent treatments such as painting or coating.

Is this product suitable when galvanizing after welding?

Yes, its water-based formulation makes it ideal for components that undergo hot-dip galvanizing or plating afterwards.

How do you clean off residues after welding?

Spatter can be easily wiped or brushed off, and product film can be removed with water or an appropriate degreaser.

What is the volume of this spray can?

The aerosol can has a net volume of 500 ml.

CRC ECO Bio Weld welding spray 500ml - 2030070_SP500

Supplier number: CRC 2030070_SP500 | EAN 5412386837401

From 1 piece €20.20

From 12 pieces €19.19 - €12.12 saving

From 24 pieces €18.68 - €36.36 saving

From 36 pieces €18.18 - €72.72 saving

20.20 tax incl.

€16.69 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 7 products in stock.

Ordered before 20:00 - delivered tomorrow 02/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Clean metal surfaces without spatters

Practical benefits

Prevent spatter adhesion: You protect workpieces and welding nozzles from adhering spatter, eliminating the need for grinding or chiseling.
Biodegradable water-based formula: The specialized water-based solution keeps the gas flow clear and maintains a stable welding arc.
Seamless post-welding surface treatment: Because the formula is silicone-free, you can paint or galvanize parts directly after welding.

In a nutshell

The right choise for

With the Crc eco Bio Weld anti-spatter spray in a 500 ml aerosol can, you reliably protect workpieces, welding jigs, and torch nozzles from adhering spatter. The biodegradable, water-based formula eliminates the need for time-consuming grinding or chiseling while maintaining a stable welding arc and clear gas flow. Because the solution is silicone-free, you can paint or galvanize your metal parts directly after welding without adhesion issues. Spatter wipes away effortlessly after the job, and any product residues are easily removed with water or a degreaser.

Product information FAQ

€20.20

In stock - tax incl.

Key features according to our expert

ADR packing group: Not applicable
ADR class: 2.2
UN number: UN1950
Net volume: 500 ml
Principal hazard property: GHS07 Harmful or irritant
P-statements: P102; P210; P251; P280-1; P333 + P313; P410 + P412; P501-2
H-statements: H229; H317
Hazard class: GHS07 Harmful or irritant
Physical state: Aerosol
Packaging: Spray

Product description:

Non-flammable, water-based anti spatter.
Ideal if one wants to electroplating afterwards.
CRC anti-spatter products also prevent clogging of the automatic or semi-automatic welding torch.
This guarantees a free gas flow and a free supply of welding material.
Readily biodegradable according to OECD 301B: 68% (bulk, 74%).
Odourless, non-flammable and safe to use.
Fine spray pattern ensures total control and economical application.
Machining, painting, plating, electroplating and so on can be carried out after welding without problems.
Contains a rust inhibitor.

Precautionary statements

P102: Keep out of reach of children.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P251: Do not pierce or burn, even after use.
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P410 + P412: Protect from sunlight. Do no expose to temperatures exceeding 50°C/ 122°F.

Hazard statements

H229: Pressurised container: May burst if heated.
H317: May cause an allergic skin reaction.

Documents

⤓ Technical data sheet PDF

All Features

Adr packing group: Not applicable
Adr class: 2.2
Un number: UN1950
Net volume: 500 ml
Principal hazard property: GHS07 Harmful or irritant
P-statements: P102; P210; P251; P280-1; P333 + P313; P410 + P412; P501-2
H-statements: H229; H317
Hazard class: GHS07 Harmful or irritant
Physical state: Aerosol
Packaging: Spray
Volume: 500 ml

Brand CRC
02750374
EAN 5412386837401
Supplier number CRC 2030070_SP500

Frequently asked questions about this product

Answered by specialists

What is CRC ECO Bio Weld used for?: This anti-spatter spray prevents welding spatter from sticking to workpieces, fixtures, and welding nozzles.
Does this anti-spatter spray contain silicone?: No, this water-based formula is silicone-free, allowing for subsequent treatments such as painting or coating.
Is this product suitable when galvanizing after welding?: Yes, its water-based formulation makes it ideal for components that undergo hot-dip galvanizing or plating afterwards.
How do you clean off residues after welding?: Spatter can be easily wiped or brushed off, and product film can be removed with water or an appropriate degreaser.
What is the volume of this spray can?: The aerosol can has a net volume of 500 ml.