Grumbacher Pre-Tested Oil Color, 37ml Tube, Cobalt Blue
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Grumbacher Pre-Tested Oil Color, 37ml Tube, Cobalt Blue

|276 ratings
Grumbacher Pre-Tested Oil Color, 37ml Tube, Cobalt BlueGrumbacher Pre Tested Oil Color 37ml Tube Cobalt Blue2 pack Grumbacher Pre Tested Oil Color 37ml Tube Cobalt Blue
Pack SizeSingle

Key item features

  • Grumbacher Pre-Tested Oil Color, 37ml Tube, Cobalt Blue
  • Conforms to ASTM standards
  • Lightfast
  • Permanent and intermixable

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Customer ratings & reviews

4.9 out of 5 stars
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276 ratings276 reviews
How item rating is calculated
  1. 5 stars88% (244)
  2. 4 stars11% (30)
  3. 3 stars0% (0)
  4. 2 stars0% (1)
  5. 1 star0% (1)
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Showing 1-3 of 276 reviews

Nov 19, 2025
MICHAEL
5 out of 5 stars review

Seller Verified Purchase

I have and will continue to use Grumbacher paints

A great, soft and creamy white. I have used tons of other from other paint manufacturers. Grumbacher paints NEVER disappoint me. They are one of the best artist level paints out there for the price. There are others, sure, but why pay more? And certainly not more for titanium white.

Review from jerrysartarama.com
Helpful?1P7FYJATO7LX23910032
Jul 27, 2025
STEPHEN
5 out of 5 stars review

Seller Verified Purchase

I would buy this product again

Grumbacher Thalo Blue is great to have in my arsenal. Making greens is easy with it. They can be extremely bright and I usually have to tone them down. None the less this is a great Blue to put some zing in the mix.

Review from jerrysartarama.com
Helpful?1P7FYJATO7LX23910032
Feb 28, 2026
JACOB
5 out of 5 stars review

Seller Verified Purchase

Yes

I like it what the price point was for this product but also because of pigmentation might be almost equal to Windsor in newtons.

Review from jerrysartarama.com
Helpful?1P7FYJATO7LX23910032
Current price is Now $23.20
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was $30.66
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Sold and shipped by Blick Art Materials
4.544334975369458 out of 5 stars
4.544334975369458 stars out of 5, based on 813 seller reviews(4.5)
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