Oil pastels are a tool of oil colour painting, oil pastels delicate touch, typically about 10 cm long, color selection.
Oil pastels texture, delicate, smooth, spreading good, color, mixed color performance. Most prominent thickening of ultrafine coating materials, coating with textured coating weight 0.002g/cm2. Full oil painting effect, meet the needs of various painting techniques difficult. Ultra low temperature ammonia refrigerant, so that pressure is denser, molecular structure of rods closer, single weight 8.5G. Break-resistant force of not less than 4N, is more easily broken and difficult to wear.