Siser 12” x 12” Blackboard HTV

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  • Regular price $7.99
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Siser BlackBoard Heat Transfer Vinyl
Write it, Wipe it, Repeat!
Siser BlackBoard is a thin, matte HTV with a unique feature— you can draw on it just like an actual blackboard! All you’ll need to do is supply the chalk (and creativity!)
Now you can turn any fabric into a writable surface that can be used over and over again! New BlackBoard™ heat transfer vinyl by Siser®, transforms plain materials into a walking chalkboard – without making you feel like a walking sandwich board! Lightweight and super soft, BlackBoard is unlike any HTV you’ve ever experienced. This revolutionary material only needs 275°F of heat with medium pressure for just 15 seconds to create a machine washable chalkboard! With a low application temperature and warm peel carrier, this HTV is ideal for heat sensitive materials.

Compatible with standard chalk, Blackboard is as easy to re-use as it is to apply. Simply wipe clean with a damp cloth to start again! There are countless ways to advertise, organize, and customize with BlackBoard heat transfer vinyl.

BlackBoard is CPSIA Certified so you can decorate children’s items with peace of mind.

BlackBoard Apply to: 100% cotton • Poly/cotton blends • 100% polyester

Cricut: Blade: Standard • Setting: Paper
Silhouette Cameo: Blade: Standard 2 • Material: Heat Transfer • Smooth • Speed: 5 • Force: 8
Brother: Blade: Standard, 2 • Cut Speed: 1 • Cut Pressure: 1
Roland GS/GX-24: Blade: 45° • Force: 70g-80g • Speed: 50 cm/s


Application instructions (home iron)
• Set iron dial between Cotton and Linen
• Cover design with Kraft paper or non-stick cover sheet
• Place on flat, hard surface (ironing board not recommended)
• Press iron with medium/firm pressure (do not slide iron)
• Press each section of design for 15 seconds
• If areas of design lift after application, replace cover sheet
and re-press for 10 seconds
• Peel carrier hot or cold
• Cover completed design and press for 5-10 seconds

Application Instructions (heat press)
• Cut in reverse
• Weed excess material
• Preheat garment for 2-3 seconds
• Apply design at 275°F/135°C
• Use light/medium pressure for 15 seconds
• Peel carrier warm or cold

Laundering: Wait 24 hours before 1st wash • Machine wash cold / mild detergent • Dry on normal dryer setting • Do not dry clean • Do not bleach

Specifications: PU Composition • Pressure sensitive backing • Semi-gloss finish • 90 Microns/3.5 Mils • 45°/60° blade • Layering not recommended