POLI-FLEX® Blockout Soft / Sub Block
is engineered for high-bleed fabrics like sublimated jerseys and dyed polyester. This premium HTV blocks dye migration, keeping designs bright, crisp, and clean wash after wash. It applies smoothly, feels soft, and is perfect for team sports, uniforms, and performance wear. Available in 15” rolls for all colors and in 20” white-only rolls.
- Subliblock Turbo is a soft vinyl that is perfect for projects that have the possibility for dye migration
- It eliminates dye migration along with press marks
- Soft to the touch 5.2 mils/130 microns thick Self Adhesive Liner
- Not suitable for nylon
- Cannot be layered
- Avoid pre-heating
- Thermoflex HTV
- Subliblock Turbo 15"
- Accessories
- Heat Transfer Equipment
- 266°F
- 5 seconds.
- Medium even pressure
- Cut in reverse 100% Cotton, 50/50 blends, poly/acrylic blend
- Wash inside out. Suitable for dry-cleaning
Additional Instructions
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.
Orders ship Monday-Friday (excluding holidays) with a 1-2 day processing
time, regardless of shipping method.
We accept returns within 30 days of delivery. All returns must be
approved prior to returning.
Contact us to get started.
- Store Credit only (no refunds)
- 15% Restocking fee may apply
- Shipping Costs are non-refundable
- Non-returnable items:
- Clothing
- Equipment & Accessories
-
Custom orders, Ready to Press Transfers & Special ordered items
- Used/opened products
- Inks, softwares, dropship & discounted items
- Defective? Reach out and we will take a look!
- All Returns must be shipped
Used a discount or points? Your credit will reflect that.
Questions? See full our full policy or
contact us.
This product has options that are DROPSHIP ONLY and, if
selected, this material will be sent via ground shipping from the
manufacturer and will ship separately from your order.
