Siser BlackBoard 14.75" x 12" Sheet
Siser heat transfer supplies
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! This listing is a 14.75" wide × 12" long sheet.
📄 14.75" x 12" sheet · 🔥 275°F · 15 sec
🔥 Overview
About this product
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 it's perfect for decorating children's clothing and accessories.
📋 Specifications
Details
🧪 Material
Material properties
- PU composition
- Pressure sensitive backing
- Semi-gloss finish
- 90 Microns/3.5 Mils
- 45°/60° blade
- Layering not recommended
🔥 Application
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
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 10-15 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
✂️ Cutter settings
Recommended cutter settings
🧺 Fabrics & care
Where it goes & how to wash it
Applies to
- 100% cotton
- Poly/cotton blends
- 100% polyester
Laundering
- Wait 24 hours before 1st wash
- Machine wash cold / mild detergent
- Dry on normal dryer setting
- Do not dry clean
🧰 Recommended
Recommended accessories
- Siser Weeder
🎬 Watch
See it in action
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On qualifying orders.
Order by 3 PM PT.
Buena Park, CA.
❓ FAQ
Frequently asked questions
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What temperature do I press at?
What can I apply it to?
💬 Contact
Questions about this product?
Our Buena Park team is happy to help with sizing, compatibility, and orders.
