Weight slightly higher That a 90g / m² (standard I use) but not bad

I chose 2 paper type (Canon - Matte Photo Paper Canon High Resolution Paper MP101et HR101N) because Canon refused to send me samples that I can do a test, it's a shame on their part and it disappoints me much.
Otherwise I used this paper to make thank you cards (front and back) and there is a worse made with the "Canon - Matte Photo Paper MP101" Canon MG7150 my, more pity that Canon does not set 2 sides of the paper for duplex because the record is less on one of both sides, and any of their reference does this.