Sublimation Photo Slate - Glossy Finish - 20cm x 30cm

SKU: PS-LNDLAR
€4,95
ex. VAT
Shipping calculated at checkout.

Pack Size

Transform cherished memories into stunning, high-quality photo displays with this premium sublimation rock photo slate. Featuring a smooth, white sublimation-coated surface, this natural slate is perfect for showcasing everything from beautiful landscapes, group photos and much more.

Key Features:

High-quality rock slate with a glossy finish for eye-catching detail
Generous 20cm x 30cm size, ideal for landscape prints, panoramic shots, or signage
✔ A unique alternative to traditional photo frames – perfect for home décor, gifts, and special occasions
✔ Each slate is one-of-a-kind, with natural edges for a distinctive look
Includes display stands, making it easy to showcase on desks, shelves, or mantelpieces

Whether you're creating custom wall art, keepsakes, or promotional pieces, this sublimation rock photo slate provides a premium, durable, and stylish way to display your designs.

Please Note: Due to the natural composition of slate, slight variations in size, shape, texture, and edge finish are completely normal and to be expected. These natural characteristics are part of what makes each photo slate unique. All sublimation photo slates—regardless of manufacturer—may differ slightly from the stated dimensions. As such, minor discrepancies will not be considered defects and are not eligible for refunds or replacements.

Troubleshooting & Tips

We have tested these photo slates and recommend pressing them upside down so that the heat goes through the back of the photo slate. Heating the paper directly can cause the paper to burn and the result will not be as required.

If you are not getting good results by heating through the slate you can also heat the slate face up i.e. heating the sublimation paper directly. However if you are doing this please ensure you halve the heating time listed below. e.g. if it says 8 minutes change this to 4 minutes.

We always recommend using our 2mm thin silicone FAB Pad so that you can sublimate on the rough edges of the slate to create a seamless image.

Larger slates are generally not suitable for clamshell presses as placing the slate too close to the hinged area can apply too much pressure and crack the slate. Swing away presses are best suited for this.

We also recommend pre-heating slates if they have been stored in a colder area as the sudden temperature change can cause cracking.

Important Note: The times and temperatures below apply only to the equipment listed in the Specifications tab. These are guideline settings based on tests we've run using various machines to reflect typical customer setups. Your results may vary depending on your equipment, so some trial and error may be needed. Please contact us if you're unsure, as we can't be responsible for issues caused by incorrect settings.

  • Pressing Time
    8 Minutes
  • Temperature
    200 Degrees
  • Pressure
    Medium
  • Equipment
    Flat Press
  • Material
    Slate
  • Dimensions
    20cm x 30cm x 0.5cm
  • Finish
    Glossy
  • Colour
    White / Black
  • Print Applications
    Dye Sublimation

Customer Reviews

Based on 12 reviews
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J
Jock Nisbet
Sharp and Vibrant

I recently purchased the 20cm x 30cm glossy sublimation photo slate from Longforte, and I’m genuinely impressed with the quality. The photographs came out incredibly sharp and vibrant — the colours really pop against the glossy finish and give the whole piece a premium feel.

The slate itself feels solid and well-made, with a nice weight to it. It’s perfect for showcasing a special memory or creating a unique gift. Sublimation print took beautifully, with no fading or dull patches, and the edges add a lovely rustic touch that contrasts nicely with the polished surface.

Highly recommended if you’re looking for a high-quality blank for your sublimation projects. I’ll definitely be ordering more!

L
L.K.

First class quality slates, always buy from here not only top quality products, they also give top quality friendly and helpful customer care and service

L
L.K.

First class quality and service

M
Margaret King
Sublimation Photo Slate - Glossy Finish - 20cm x 30cm

Slates were great

A
ANTONY

2nd time I've bought these and will be buying again

D
Donna

Haven't used yet but looks great

j
jeanette

Excellent service