As an Amazon Associate I earn from qualifying purchases.1. Clairefontaine
750 g, Pack of 10, Clairefontaine Goldline Mount Board, 1.25 mm Thick, Assorted Light Colours, A3
Clairefontaine - Pack of 10 sheets. A3 in size. Acid free and PH Neutral. Can be used for model making, mounting, framing and more. Coloured on one side with smooth paper and the back is white.
| Brand | Clairefontaine |
| Manufacturer | Clairefontaine |
| Height | 1.4 cm (0.55 Inches) |
| Length | 42 cm (16.54 Inches) |
| Width | 29.5 cm (11.61 Inches) |
| Part Number | GMB3/ASTDZ |
| Model | GMB3/ASTDZ |
2. Protectafile
A3 Mount Board White Pack of 10 1500 microns white board backing modelling 10
Protectafile - Acid Free. 1500 micron 1. 5mm thick Grey core. Duble side White board Strawboard. Great for model making, Great for mountwork. A3 420 x 297mm.
3. Clairefontaine
Black, 750 g, Pack of 10, Clairefontaine GMB3/120Z Goldline Mount Board, A3, 1.25 mm Thick
Clairefontaine - Coloured on one side with smooth paper and the back is white. Pack of 10 sheets. Acid free and PH Neutral. Can be used for model making, mounting, framing and more. A3 in size.
| Brand | Clairefontaine |
| Manufacturer | Clairefontaine |
| Height | 1.4 cm (0.55 Inches) |
| Length | 42 cm (16.54 Inches) |
| Weight | 0.75 kg (1.65 Pounds) |
| Width | 29.7 cm (11.69 Inches) |
| Part Number | GMB3/120Z |
| Model | GMB3/120Z |
4. Protectafile
25 A3 Mount Board White 1500 microns White Board Backing Modelling
Protectafile - Duble side White board Strawboard. A3 420 x 297mm. Ideal for art & crafts, Packing, Packaging, Backing & Modelling. 1500mic micron thickness 1. 5mm, Grey core. Acid Free.
5. BCreativetolearn
A3 Greyboard 30 Sheets Mount Board Backing Board Model Making Presentation Board Recycled Extra Thick 1500 Micron Recycled Card
BCreativetolearn - 1500 micron thickness. A3 size sheets. Great for model making. 30 sheets of Greyboard Strawboard. 100% recycled.
6. BUENTYA
Photo Work, Paintings, BUENTYA 10Pcs White Picture Mounts, A3 Mount Picture Frame Mounts Acid Free Photo Mount Mat Board Square Photo Mounts Inside Aperture to fit for A4 Picture Posters
BUENTYA - Centered & 45° cutting design：this photo frame mat is designed with two frames. Standard a3 size & diy design possible：the outer size of this photo frame mat is 29. 7*42cm/11. 69*16. 54inch, which is very suitable for A4 size pictures. And the color is white, and the inner size is 203*29cm/7. 99*11.
4inch. The size is standard a3 size, so that you can DIY a unique frame according to your own preferences or pictures. Excellent photo frame mat：using this kind of photo frame mat is not only can effectively block the exposure of uneven edges caused by plastic sealing, cutting or any other reasons, but also the smaller pictures or paintings can be perfectly fixed in the frame without falling off.
It is an excellent photo frame mat. High-quality materials & durable：this photo frame mat is made of high-quality paper material, anti-aging, so that it is very safe to use, which has characteristics of environmentally friendly, durable and tough.
And this photo frame mat is also adopted a acid-free design, not easily deformed, and will not produce any toxic or harmful substances to the human body. Easy to install：this photo frame mat is very convenient to use without any tools and skills. Just remove the back panel from the frame, or use tape to stick the picture on the photo frame mat to ensure that there is no gap between the picture and the photo frame ma. Finally, then you can put the photo mat directly into the frame, install the photo frame back panel.
7. Protectafile
A3 X Mount Board Black Pack of 10 1500 microns Black Board Backing Modelling
Protectafile - Great for mountwork. 1500 micron 1. 5mm thickness Grey Core. Size - a3 10 in a pacK. Great for model making. Duble side Black board Strawboard.
8. Daler Rowney
White, Daler Rowney 329308091 Ice White A3 Graduate Mountboard Pack of 8
Daler Rowney - The package height of the Product is 41. 8 centimeters. Country of Origin : United Kingdom. The package width of the Product is 29. 6 centimeters. The package length of the Product is 1. 4 centimeters.
| Brand | Daler Rowney |
| Manufacturer | Fila |
| Height | 1.3 cm (0.51 Inches) |
| Length | 41.91 cm (16.5 Inches) |
| Weight | 0.72 kg (1.59 Pounds) |
| Width | 29.69 cm (11.69 Inches) |
| Part Number | 329308091 |
| Model | 329308091 |
9. Protectafile
Antique White 10 Sheets A1, Protectafile Studland A1,a2,a3,a4 Mount Board
Protectafile - Colours and surfaces have been carefully selected to offer a wide choice of shades for professional framing and presentation and are superb for wash lining and mount decoration. A clean bevel cut and lasting quality come as standard in the Studland range on neutral pH mountboards.
Ideal card for presentation, a2, display and mounting. 1500mic 1. 5mm thick Grey Core. Size a1 - 841 x 594mm. Acid free 10 in a pack. Available in a1, A3 and A4 packs.
| Brand | Protectafile |
| Manufacturer | Protectafile |
| Height | 0.5 cm (0.2 Inches) |
| Length | 84.1 cm (33.11 Inches) |
| Weight | 7 kg (15.43 Pounds) |
| Width | 54 cm (21.26 Inches) |
| Part Number | 10 white |
Protectafile - Duble side White board Strawboard. A3 420 x 297mm. Ideal for art & crafts, Packing, Packaging, Backing & Modelling. 1500mic micron thickness 1. 5mm, Grey core. Acid Free.
BCreativetolearn - 1500 micron thickness. A3 size sheets. Great for model making. 30 sheets of Greyboard Strawboard. 100% recycled.
BUENTYA - Centered & 45° cutting design：this photo frame mat is designed with two frames. Standard a3 size & diy design possible：the outer size of this photo frame mat is 29. 7*42cm/11. 69*16. 54inch, which is very suitable for A4 size pictures. And the color is white, and the inner size is 203*29cm/7. 99*11.
Daler Rowney - The package height of the Product is 41. 8 centimeters. Country of Origin : United Kingdom. The package width of the Product is 29. 6 centimeters. The package length of the Product is 1. 4 centimeters.
Protectafile - Colours and surfaces have been carefully selected to offer a wide choice of shades for professional framing and presentation and are superb for wash lining and mount decoration. A clean bevel cut and lasting quality come as standard in the Studland range on neutral pH mountboards. Ideal card for presentation, a2, display and mounting. 1500mic 1. 5mm thick Grey Core. Size a1 - 841 x 594mm. Acid free 10 in a pack. Available in a1, A3 and A4 packs.
