Q&A about film screen

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Film Screen FAQ
★ What is covered in the screen film price/cost? ★ Are the screen films able to be cut easily? ★ Are there any certain projection angle limitation? ★ Do the screen films have front and back? ★ Are the screen films have any orientation/direction? ★ Are the screen films able to be cut in any format? ★ Are the screen films installed glass window able to be cleaned up as the normal glass windows? ★ Is the image on the screen films able to be seen from both sides of the screen front and back? ★ Material & Flammability ★ Is the film similar to car window tint? ★ In a normal situation, are the edges likely to lift - or only if it is not treated correctly? ★ Any recommendation for acrylic panel to install the screen films? ★ Is the polycarbonate material able to used to the screen films? ★ Is there any air bubble problems when used with glass? ★ Is there any installation issues we must be aware of? ★ Any ideas for protect screen films peeling off? ★ Does the adhesive tape only go on the corners or the full length?

Q	What is covered in the screen film price/cost?
A	Your payment for them to ITEM-16 is covered Export Packing, Freight, Insurance. So you may need to pay only tax or duty at the custom when you import.

Q	Are the screen films able to be cut easily?
A	With Cutter/knife, they can be easily cut in any required size.

Q	Are there any certain projection angle limitation?
A	No, there is no limitation for projection angle for them. But recommendation for the installation, projector may be better to set in the position where the viewers will not see projection light directly.

Q	Do the screen films have front and back?
A	Yes, they have screen surface for display and adhesive surface for the installation. One side surface is screen surface to see, and the other side is the adhesive sticky surface for fixing to the glass window or acrylic plate.

Q	Are the screen films have any orientation/direction?
A	No, there is not Top/Bottom orientation. Even 90 degree rotated screen films can be worked perfectly. This enables free and flexible installation.

Q	Are the screen films able to be cut in any format?
A	Yes, they can be cut in any form as circle, Triangle, or any forms.

Q	Is the screen film installed glass window able to be cleaned up as the normal glass windows?
A	Yes, it is possible to clean it up as the normal glass windows. But do not rub strongly or scratch.

Q	Is the image on the screen films able to be seen from both sides of the screen front and back?
A	No, projected image on GlassVu & TransVu can be seen as the rear projection screen. Only MirrorVu can show the projected image for both sides surface in same quality.

Q	Material & Flammability
A	See below, * PET(Polyethylene Terephthalate) material 90% or more * HO-CH2CH2-(o-CO-C6H4-Co-O-CH2CH2)n-OH * CAS# 25038-59-9 * Ignition/flash point: 390~400 Celsius * Kindling temperature: 485~500 Celsius

Q	Is this film similar to car window tint?
A	Installation of them are similar but film & adhesive is not same. They can be removed nicely, leave no traces behind. Removed screen film itself is not re-usable but where the screen was has got no traces.

Q	In a normal situation, are the edges likely to lift - or only if it is not treated correctly?
A	In case the installation done completely without damaged edge, screen should not be lifted naturally so soon. Important point is cutting edge straight. If you cut the screen edge not straight(like zigzag), there could be lifted after/during the installation. Cut the screen straight clearly.

Q	Any recommendation for acrylic panel to install screens films?
A	Some/many types of acrylic plate occur "out gas" this should cause "bubble" between acrylic itself and the screen film. Our using acrylic plate has not been causing this ever. So we are offering to use this acryl. Mitsubishi Rayon Acrylite EX Methacryilic resin plate 489002 In the oversea market, this could be called another product name as Shinkolite-A For this you have to contact local dealer of Mitsubishi Rayon. You cannot use just same size acrylic plate to the screen films. This allow to enter air from the edge remarkably and being peeled. You do have to use bit larger size acrylic plate to prevent air incoming from the edge.

Q	Is the polycarbonate material able to used to the screen filmss?
A	Polycarbonate material should cause "out gas" when the screen film installed on it. Then there would be "bubbles" by this out gas. So there should not be used any polycarbonate material for our screen products.

Q	Is there any air bubble problems when used with glass?
A	No, Glass would not be causing "out gas". But always (both Glass and Acrylic) you have be careful about dust on the surface where you would install the screen.

Q	Is there any installation issues we must be aware of?
A	Dust on the surface where you would be installing the screen should be completely removed by water washing and wiping by rubber spatula. Dust, scratch, damaged film should cause bubble.

Q	Any ideas for protect the screen films peeling off?
A	To protect corner, if it is possible, please add anything transparent adhesive tape only for corners to cover there.

Q	Does the adhesive tape only go on the corners or the full length?
A	This is optional idea from our engineers. 4 Corners can be scratched by the people who come across to the screen. This will make lift/peel the screen edge and shorten the screen life by incoming air between the screen and the glass/acrylic panel. To protect corners, we would recommend using transparent adhesive tapes to cover corners. To cover all edge around the screen should be better to protect the screen. It is depending customers' acceptable level about "appearance" of the screen.

Film Screen FAQ