Siser Blackboard is a unique thin matte chalkboard heat transfer vinyl that you can draw on like a blackboard! At this time it is recommended to use only standard chalk. Other drawing mediums like chalk markers are not officially compatible. When you are ready for a new or different drawing, just use a damp cloth and wipe it clean. You can also put your garment in the wash for a completely blank slate.
- 275°F
- 15 seconds
- Warm or cold
- Medium
- Cut in reverse
- 100% Cotton, 100% Polyester, Poly/Cotton blends
- Wait 24 hours before first wash. Machine wash warm or cold with mild detergent. Dry on low dryer setting. Do not dry clean or bleach. Wipe away chalk before washing
Additional Instructions
Application instructions for dazzle cloth, shiny polyester materials, and coated polyester materials:
Damp a cloth with rubbing alcohol (isopropyl alcohol), then gently apply it to the area on the garment you want to apply your design. Allow it to dry and apply your material. This will allow the adhesive to better penetrate the garment.
We highly recommend that you wash and dry your garments prior to pressing your design. This will also allow the adhesive to better penetrate the garment.
Cut Settings for Graphtec CE6000:
Settings can alter for each cutter and how dull or sharp the blade is. Test Cutting is Recommended.
1. Offset: 0
2. Speed: 25 cm/s
3. Acceleration: 4
4. Cut Force: 16-19 (recommend a test cut first)
*Heat Transfer Warehouse uses a 45 Degree Blade
Cut Settings for Silhouette Cameo:
Settings can alter on how dull or sharp the blade is. Test Cutting is Recommended.
Material: Heat Transfer, Smooth
Blade: 3
Speed: 8
Force: 6
Cut Settings for Cricut®:
Settings can alter on how dull or sharp the blade is. Test Cutting is Recommended.
Set Material: Iron-On
Pressure: Default
Blade: Fine-Point Blade (Standard)
