NOVELTY - A reverse-side protective sheet (A) has sequential lamination of heat-resistant polyolefin-type resin film (4), vapor deposited film of inorganic oxide (2), base film (1), and heat-resistant polyolefin-type resin film (3). Film (3) contains coloring additive, ultraviolet absorber and light stabilizer. Film (4) contains a coloring additive differing in a hue, an ultraviolet absorber and a light stabilizer.    USE - For solar cell modules (claimed).    ADVANTAGE - The reverse-side protective sheet has excellent color specification, weather resistance, heat resistance, water resistance, light resistance, wind pressure resistance, hail resistance, chemical resistance, damp proof property, stain resistance, light reflection property, light diffusion property, design property, durability, protective capability and strength. The solar cell module is economical and safer.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for solar cell module, which is obtained by sequentially laminating the reverse-side sheet(s) (A-A4), a filler layer, a solar battery component as a photovoltaic component, another filler layer and a surface protective sheet, by heat-crimping, performing vacuum suction and integral-molding of the laminate. The reverse-side sheet (A1) has sequential lamination of the film (4), a stratified material (5) having 2 or more layers of the base film provided with the vapor deposited film, and the film (3). The reverse-side sheet (A2) has sequential lamination of the film (4), a stratified material (5a) obtained by stratifying 2 or more layers of the base film provided with the vapor deposited film via a tough property resin film (6), and the film (3). The reverse-side sheet (A3) has sequential lamination of the film (4), laminating adhesive layer (7), film (2), film (1), laminating adhesive layer (7) and the film (3). The reverse-side sheet (A4) has sequential lamination of the film (4), melt-extrusion resin layer (8), film (2), film (1), melt-extrusion resin layer (8), and the film (3).    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of the reverse-side protective sheet lamination.    Base film (1)    Vapor deposited film of inorganic oxide (2)    Heat-resistant polyolefin-type resin films (3,4)    Reverse-side protective sheet (A)