山東三所新材料技術(shù)有限公司

Camouflage mesh color and mosaic camouflage pattern: The coating color is consistent with the standard sample, and the color parameters comply with the standards specified in the national military standard GJB798-1990. What is the allowable color difference? Eab is not greater than 3. The distribution of mosaic camouflage patterns meets the requirements of the national military standard GJB4004-2000.

近紅外偽裝性能：所有偽裝網(wǎng)網(wǎng)面涂層綠色在0.4μm-1.2μm的光譜發(fā)射率均滿足標(biāo)準(zhǔn)葉綠素反射曲線要求。

Near infrared camouflage performance: All camouflage mesh surface coatings are green at 0.4 μ M-1.2 μ The spectral emissivity of m meets the requirements of the standard chlorophyll reflection curve.

特別說明：

Special instructions:

現(xiàn)實(shí)自然界中的綠色植被低的反射率都在0.5即50%以上，高反射率能達(dá)到0.85即85%，由于顏色深淺差異、陽面背陰的差異、稀疏茂盛的差異等等，造就了真實(shí)植被的近紅外反射率不是統(tǒng)一恒定的，而是具有不同差異的，從而形成深淺不一的階梯斑塊反射效果。

In reality, the lowest reflectance of green vegetation in nature is above 0.5 to 50%, and the highest reflectance can reach 0.85 to 85%. Due to differences in color depth, shade on the sunny side, sparse and lush differences, etc., the near-infrared reflectance of real vegetation is not uniform and constant, but has different differences, resulting in a stepped patch reflection effect of varying depths.
 

然而要達(dá)到深淺不一斑塊的近紅外反射率的工藝不是一般廠家能做到的，一般廠家所號(hào)稱的近紅外反射率只能做到高0.5即50%，而且只能做到整體都是統(tǒng)一的0.5反射率，再高于0.5的反射率是做不到的，做到反射率高低不同的塊效果那就更別提了。

However, the process of achieving near-infrared reflectance with different depths and depths is not something that ordinary manufacturers can achieve. The so-called near-infrared reflectance can only reach a maximum of 0.5 or 50%, and can only achieve a unified overall reflectance of 0.5. Reflectivity higher than 0.5 is not possible, and achieving patch effects with different reflectivity levels is not to mention.

因此能稱為軍用級(jí)別的近紅外偽裝性能的偽裝網(wǎng)產(chǎn)品請(qǐng)認(rèn)準(zhǔn)2個(gè)指標(biāo)：一個(gè)是反射率必須是大于0.5而不是小于等于0.5；另一個(gè)就是還能做到高低反射不同的斑塊效果。

Therefore, for camouflage net products that can be called military grade near-infrared camouflage performance, please identify two indicators: one is that the reflectivity must be greater than 0.5 and not less than or equal to 0.5; Another is that it can also achieve different patch effects with high and low reflections.

中遠(yuǎn)（熱）紅外偽裝性能：在8μm-14μm波段內(nèi)實(shí)現(xiàn)目標(biāo)熱圖與環(huán)境熱圖部分融合，與背景的平均輻射溫差在±4℃，具有明顯的熱隔絕效果。

COSCO (thermal) infrared camouflage performance: at 8 μ M-14 μ The fusion of the target heat map and the environmental heat map is achieved in the m-band, with an average radiation temperature difference of ± 4 ℃ from the background, which has a significant thermal insulation effect.

雷達(dá)偽裝性能：經(jīng)偽裝網(wǎng)偽裝后徑向、緯向雷達(dá)透射率的平均值為10%-30%，具有明顯的雷達(dá)反射衰減效果，在3厘米、8毫米、3毫米雷達(dá)波段范圍內(nèi)各波段雷達(dá)波平均衰減10dB以上。

Radar camouflage performance: After being camouflaged by a camouflage net, the average radial and latitudinal radar transmittance is 10% -30%, which has a significant radar reflection attenuation effect. The average attenuation of radar waves in each band is more than 10dB within the range of 3cm, 8mm, and 3mm radar bands.

阻燃性：離火續(xù)燃時(shí)間≤5秒。

Flame retardancy: ignition duration after ignition ≤ 5 seconds.

色牢度：日曬色牢度：3-4級(jí)以上（印花）4-5級(jí)以上（涂層）；干磨色牢度：2-3級(jí)以上。

Color fastness: Light fastness: 3-4 or above (printing) 4-5 or above (coating); Dry grinding color fastness: Level 2-3 or above.

防腐防霉性能：達(dá)到國軍標(biāo)GJB150.10-1986標(biāo)準(zhǔn)中的1級(jí)要求。

Anticorrosive and anti mold performance: Meet the level 1 requirements of the national military standard GJB150.10-1986.