McLendon Hardware
Currently shopping at
Renton
IRWIN 64901
Irwin STRAIT-LINE® Marking chalks have a newly engineered flip-top cap that keeps the chalk in the bottle where you want it and stops it from spilling out in areas that you don't. The flip-top cap, available on all Irwin STRAIT-LINE® chalk bottles, seals the chalk in an air-tight chamber, keeping out moisture and reducing the risk of clumping.
| Color | : | Blue |
| Compositions | : | Calcium Carbonate, Ultramarine Blue, Silica |
| Form | : | Powder |
| Odor/Scent | : | Odorless |
| Package Size | : | 8 oz |
| Package Type | : | Bottle |
| Relative Density | : | 2.7 to 2.71 |
| Specific Gravity | : | 2.7 to 2.71 |
| pH Range | : | 8.5 to 9.5 |
- For interior and exterior use
- Marks are temporary
- Provides great visibility
SDS